3977335762088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5281}}^1\times {\mathrm{118717}}^1$

素因数の和:124078

約数の個数: 64

約数和(自身を含む): 8164431557520

約数和(自身を除く): 4187095795432

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 5281, 6344, 10562, 21124, 42248, 68653, 118717, 137306, 237434, 274612, 322141, 474868, 549224, 644282, 949736, 1288564, 1543321, 2577128, 3086642, 4187833, 6173284, 7241737, 8375666, 12346568, 14483474, 16751332, 28966948, 33502664, 57933896, 94142581, 188285162, 376570324, 626944477, 753140648, 1253888954, 2507777908, 5015555816, 8150278201, 16300556402, 32601112804, 38243613097, 65202225608, 76487226194, 152974452388, 305948904776, 497166970261, 994333940522, 1988667881044, 3977335762088]

約数ペア:

[(1, 3977335762088), (2, 1988667881044), (4, 994333940522), (8, 497166970261), (13, 305948904776), (26, 152974452388), (52, 76487226194), (61, 65202225608), (104, 38243613097), (122, 32601112804), (244, 16300556402), (488, 8150278201), (793, 5015555816), (1586, 2507777908), (3172, 1253888954), (5281, 753140648), (6344, 626944477), (10562, 376570324), (21124, 188285162), (42248, 94142581), (68653, 57933896), (118717, 33502664), (137306, 28966948), (237434, 16751332), (274612, 14483474), (322141, 12346568), (474868, 8375666), (549224, 7241737), (644282, 6173284), (949736, 4187833), (1288564, 3086642), (1543321, 2577128)]