47648484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 141169392

約数和(自身を除く): 93520908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 53, 68, 78, 102, 106, 113, 117, 153, 156, 159, 204, 212, 221, 226, 234, 306, 318, 339, 442, 452, 468, 477, 612, 636, 663, 678, 689, 884, 901, 954, 1017, 1326, 1356, 1378, 1469, 1802, 1908, 1921, 1989, 2034, 2067, 2652, 2703, 2756, 2938, 3604, 3842, 3978, 4068, 4134, 4407, 5406, 5763, 5876, 5989, 6201, 7684, 7956, 8109, 8268, 8814, 10812, 11526, 11713, 11978, 12402, 13221, 16218, 17289, 17628, 17967, 23052, 23426, 23956, 24804, 24973, 26442, 32436, 34578, 35139, 35934, 46852, 49946, 52884, 53901, 69156, 70278, 71868, 74919, 77857, 99892, 101813, 105417, 107802, 140556, 149838, 155714, 203626, 210834, 215604, 224757, 233571, 299676, 305439, 311428, 407252, 421668, 449514, 467142, 610878, 700713, 899028, 916317, 934284, 1221756, 1323569, 1401426, 1832634, 2647138, 2802852, 3665268, 3970707, 5294276, 7941414, 11912121, 15882828, 23824242, 47648484]

約数ペア:

[(1, 47648484), (2, 23824242), (3, 15882828), (4, 11912121), (6, 7941414), (9, 5294276), (12, 3970707), (13, 3665268), (17, 2802852), (18, 2647138), (26, 1832634), (34, 1401426), (36, 1323569), (39, 1221756), (51, 934284), (52, 916317), (53, 899028), (68, 700713), (78, 610878), (102, 467142), (106, 449514), (113, 421668), (117, 407252), (153, 311428), (156, 305439), (159, 299676), (204, 233571), (212, 224757), (221, 215604), (226, 210834), (234, 203626), (306, 155714), (318, 149838), (339, 140556), (442, 107802), (452, 105417), (468, 101813), (477, 99892), (612, 77857), (636, 74919), (663, 71868), (678, 70278), (689, 69156), (884, 53901), (901, 52884), (954, 49946), (1017, 46852), (1326, 35934), (1356, 35139), (1378, 34578), (1469, 32436), (1802, 26442), (1908, 24973), (1921, 24804), (1989, 23956), (2034, 23426), (2067, 23052), (2652, 17967), (2703, 17628), (2756, 17289), (2938, 16218), (3604, 13221), (3842, 12402), (3978, 11978), (4068, 11713), (4134, 11526), (4407, 10812), (5406, 8814), (5763, 8268), (5876, 8109), (5989, 7956), (6201, 7684)]