77316408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 246486240

約数和(自身を除く): 169169832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 43, 51, 52, 68, 72, 78, 86, 102, 104, 113, 117, 129, 136, 153, 156, 172, 204, 221, 226, 234, 258, 306, 312, 339, 344, 387, 408, 442, 452, 468, 516, 559, 612, 663, 678, 731, 774, 884, 904, 936, 1017, 1032, 1118, 1224, 1326, 1356, 1462, 1469, 1548, 1677, 1768, 1921, 1989, 2034, 2193, 2236, 2652, 2712, 2924, 2938, 3096, 3354, 3842, 3978, 4068, 4386, 4407, 4472, 4859, 5031, 5304, 5763, 5848, 5876, 6579, 6708, 7684, 7956, 8136, 8772, 8814, 9503, 9718, 10062, 11526, 11752, 13158, 13221, 13416, 14577, 15368, 15912, 17289, 17544, 17628, 19006, 19436, 20124, 23052, 24973, 26316, 26442, 28509, 29154, 34578, 35256, 38012, 38872, 40248, 43731, 46104, 49946, 52632, 52884, 57018, 58308, 63167, 69156, 74919, 76024, 82603, 85527, 87462, 99892, 105768, 114036, 116616, 126334, 138312, 149838, 165206, 171054, 174924, 189501, 199784, 224757, 228072, 247809, 252668, 299676, 330412, 342108, 349848, 379002, 449514, 495618, 505336, 568503, 599352, 660824, 684216, 743427, 758004, 899028, 991236, 1073839, 1137006, 1486854, 1516008, 1798056, 1982472, 2147678, 2274012, 2973708, 3221517, 4295356, 4548024, 5947416, 6443034, 8590712, 9664551, 12886068, 19329102, 25772136, 38658204, 77316408]

約数ペア:

[(1, 77316408), (2, 38658204), (3, 25772136), (4, 19329102), (6, 12886068), (8, 9664551), (9, 8590712), (12, 6443034), (13, 5947416), (17, 4548024), (18, 4295356), (24, 3221517), (26, 2973708), (34, 2274012), (36, 2147678), (39, 1982472), (43, 1798056), (51, 1516008), (52, 1486854), (68, 1137006), (72, 1073839), (78, 991236), (86, 899028), (102, 758004), (104, 743427), (113, 684216), (117, 660824), (129, 599352), (136, 568503), (153, 505336), (156, 495618), (172, 449514), (204, 379002), (221, 349848), (226, 342108), (234, 330412), (258, 299676), (306, 252668), (312, 247809), (339, 228072), (344, 224757), (387, 199784), (408, 189501), (442, 174924), (452, 171054), (468, 165206), (516, 149838), (559, 138312), (612, 126334), (663, 116616), (678, 114036), (731, 105768), (774, 99892), (884, 87462), (904, 85527), (936, 82603), (1017, 76024), (1032, 74919), (1118, 69156), (1224, 63167), (1326, 58308), (1356, 57018), (1462, 52884), (1469, 52632), (1548, 49946), (1677, 46104), (1768, 43731), (1921, 40248), (1989, 38872), (2034, 38012), (2193, 35256), (2236, 34578), (2652, 29154), (2712, 28509), (2924, 26442), (2938, 26316), (3096, 24973), (3354, 23052), (3842, 20124), (3978, 19436), (4068, 19006), (4386, 17628), (4407, 17544), (4472, 17289), (4859, 15912), (5031, 15368), (5304, 14577), (5763, 13416), (5848, 13221), (5876, 13158), (6579, 11752), (6708, 11526), (7684, 10062), (7956, 9718), (8136, 9503), (8772, 8814)]