19789632

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 62764416

約数和(自身を除く): 42974784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 43, 47, 48, 51, 64, 68, 72, 86, 94, 96, 102, 129, 136, 141, 144, 153, 172, 188, 192, 204, 258, 272, 282, 288, 306, 344, 376, 387, 408, 423, 516, 544, 564, 576, 612, 688, 731, 752, 774, 799, 816, 846, 1032, 1088, 1128, 1224, 1376, 1462, 1504, 1548, 1598, 1632, 1692, 2021, 2064, 2193, 2256, 2397, 2448, 2752, 2924, 3008, 3096, 3196, 3264, 3384, 4042, 4128, 4386, 4512, 4794, 4896, 5848, 6063, 6192, 6392, 6579, 6768, 7191, 8084, 8256, 8772, 9024, 9588, 9792, 11696, 12126, 12384, 12784, 13158, 13536, 14382, 16168, 17544, 18189, 19176, 23392, 24252, 24768, 25568, 26316, 27072, 28764, 32336, 34357, 35088, 36378, 38352, 46784, 48504, 51136, 52632, 57528, 64672, 68714, 70176, 72756, 76704, 97008, 103071, 105264, 115056, 129344, 137428, 140352, 145512, 153408, 194016, 206142, 210528, 230112, 274856, 291024, 309213, 388032, 412284, 421056, 460224, 549712, 582048, 618426, 824568, 1099424, 1164096, 1236852, 1649136, 2198848, 2473704, 3298272, 4947408, 6596544, 9894816, 19789632]

約数ペア:

[(1, 19789632), (2, 9894816), (3, 6596544), (4, 4947408), (6, 3298272), (8, 2473704), (9, 2198848), (12, 1649136), (16, 1236852), (17, 1164096), (18, 1099424), (24, 824568), (32, 618426), (34, 582048), (36, 549712), (43, 460224), (47, 421056), (48, 412284), (51, 388032), (64, 309213), (68, 291024), (72, 274856), (86, 230112), (94, 210528), (96, 206142), (102, 194016), (129, 153408), (136, 145512), (141, 140352), (144, 137428), (153, 129344), (172, 115056), (188, 105264), (192, 103071), (204, 97008), (258, 76704), (272, 72756), (282, 70176), (288, 68714), (306, 64672), (344, 57528), (376, 52632), (387, 51136), (408, 48504), (423, 46784), (516, 38352), (544, 36378), (564, 35088), (576, 34357), (612, 32336), (688, 28764), (731, 27072), (752, 26316), (774, 25568), (799, 24768), (816, 24252), (846, 23392), (1032, 19176), (1088, 18189), (1128, 17544), (1224, 16168), (1376, 14382), (1462, 13536), (1504, 13158), (1548, 12784), (1598, 12384), (1632, 12126), (1692, 11696), (2021, 9792), (2064, 9588), (2193, 9024), (2256, 8772), (2397, 8256), (2448, 8084), (2752, 7191), (2924, 6768), (3008, 6579), (3096, 6392), (3196, 6192), (3264, 6063), (3384, 5848), (4042, 4896), (4128, 4794), (4386, 4512)]