77503992

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 198549120

約数和(自身を除く): 121045128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 157, 201, 268, 307, 314, 402, 471, 536, 614, 628, 804, 921, 942, 1228, 1256, 1608, 1842, 1884, 2456, 3684, 3768, 7368, 10519, 20569, 21038, 31557, 41138, 42076, 48199, 61707, 63114, 82276, 84152, 96398, 123414, 126228, 144597, 164552, 192796, 246828, 252456, 289194, 385592, 493656, 578388, 1156776, 3229333, 6458666, 9687999, 12917332, 19375998, 25834664, 38751996, 77503992]

約数ペア:

[(1, 77503992), (2, 38751996), (3, 25834664), (4, 19375998), (6, 12917332), (8, 9687999), (12, 6458666), (24, 3229333), (67, 1156776), (134, 578388), (157, 493656), (201, 385592), (268, 289194), (307, 252456), (314, 246828), (402, 192796), (471, 164552), (536, 144597), (614, 126228), (628, 123414), (804, 96398), (921, 84152), (942, 82276), (1228, 63114), (1256, 61707), (1608, 48199), (1842, 42076), (1884, 41138), (2456, 31557), (3684, 21038), (3768, 20569), (7368, 10519)]