78836016632

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1\times {\mathrm{3779}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 152649100800

約数和(自身を除く): 73813084168

約数列:

[1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 491, 904, 982, 1964, 3779, 3928, 5311, 7558, 10622, 15116, 21244, 23077, 30232, 42488, 46154, 55483, 92308, 110966, 177613, 184616, 221932, 355226, 427027, 443864, 710452, 854054, 1420904, 1708108, 1855489, 2607701, 3416216, 3710978, 5215402, 7421956, 10430804, 14843912, 20070269, 20861608, 40140538, 80281076, 87207983, 160562152, 174415966, 209670257, 348831932, 419340514, 697663864, 838681028, 1677362056, 9854502079, 19709004158, 39418008316, 78836016632]

約数ペア:

[(1, 78836016632), (2, 39418008316), (4, 19709004158), (8, 9854502079), (47, 1677362056), (94, 838681028), (113, 697663864), (188, 419340514), (226, 348831932), (376, 209670257), (452, 174415966), (491, 160562152), (904, 87207983), (982, 80281076), (1964, 40140538), (3779, 20861608), (3928, 20070269), (5311, 14843912), (7558, 10430804), (10622, 7421956), (15116, 5215402), (21244, 3710978), (23077, 3416216), (30232, 2607701), (42488, 1855489), (46154, 1708108), (55483, 1420904), (92308, 854054), (110966, 710452), (177613, 443864), (184616, 427027), (221932, 355226)]