77545488

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 132798192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 929, 1128, 1739, 1776, 1858, 2256, 2787, 3478, 3716, 5217, 5574, 6956, 7432, 10434, 11148, 13912, 14864, 20868, 22296, 27824, 34373, 41736, 43663, 44592, 68746, 83472, 87326, 103119, 130989, 137492, 174652, 206238, 261978, 274984, 349304, 412476, 523956, 549968, 698608, 824952, 1047912, 1615531, 1649904, 2095824, 3231062, 4846593, 6462124, 9693186, 12924248, 19386372, 25848496, 38772744, 77545488]

約数ペア:

[(1, 77545488), (2, 38772744), (3, 25848496), (4, 19386372), (6, 12924248), (8, 9693186), (12, 6462124), (16, 4846593), (24, 3231062), (37, 2095824), (47, 1649904), (48, 1615531), (74, 1047912), (94, 824952), (111, 698608), (141, 549968), (148, 523956), (188, 412476), (222, 349304), (282, 274984), (296, 261978), (376, 206238), (444, 174652), (564, 137492), (592, 130989), (752, 103119), (888, 87326), (929, 83472), (1128, 68746), (1739, 44592), (1776, 43663), (1858, 41736), (2256, 34373), (2787, 27824), (3478, 22296), (3716, 20868), (5217, 14864), (5574, 13912), (6956, 11148), (7432, 10434)]