76191804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2293}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 210424032

約数和(自身を除く): 134232228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2293, 2556, 2769, 3692, 4586, 5538, 6879, 8307, 9172, 11076, 13758, 16614, 20637, 27516, 29809, 33228, 41274, 59618, 82548, 89427, 119236, 162803, 178854, 268281, 325606, 357708, 488409, 536562, 651212, 976818, 1073124, 1465227, 1953636, 2116439, 2930454, 4232878, 5860908, 6349317, 8465756, 12698634, 19047951, 25397268, 38095902, 76191804]

約数ペア:

[(1, 76191804), (2, 38095902), (3, 25397268), (4, 19047951), (6, 12698634), (9, 8465756), (12, 6349317), (13, 5860908), (18, 4232878), (26, 2930454), (36, 2116439), (39, 1953636), (52, 1465227), (71, 1073124), (78, 976818), (117, 651212), (142, 536562), (156, 488409), (213, 357708), (234, 325606), (284, 268281), (426, 178854), (468, 162803), (639, 119236), (852, 89427), (923, 82548), (1278, 59618), (1846, 41274), (2293, 33228), (2556, 29809), (2769, 27516), (3692, 20637), (4586, 16614), (5538, 13758), (6879, 11076), (8307, 9172)]