74737810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 163275264

約数和(自身を除く): 88537454

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 61, 70, 115, 122, 161, 230, 305, 322, 427, 610, 761, 805, 854, 1403, 1522, 1610, 2135, 2806, 3805, 4270, 5327, 7015, 7610, 9821, 10654, 14030, 17503, 19642, 26635, 35006, 46421, 49105, 53270, 87515, 92842, 98210, 122521, 175030, 232105, 245042, 324947, 464210, 612605, 649894, 1067683, 1225210, 1624735, 2135366, 3249470, 5338415, 7473781, 10676830, 14947562, 37368905, 74737810]

約数ペア:

[(1, 74737810), (2, 37368905), (5, 14947562), (7, 10676830), (10, 7473781), (14, 5338415), (23, 3249470), (35, 2135366), (46, 1624735), (61, 1225210), (70, 1067683), (115, 649894), (122, 612605), (161, 464210), (230, 324947), (305, 245042), (322, 232105), (427, 175030), (610, 122521), (761, 98210), (805, 92842), (854, 87515), (1403, 53270), (1522, 49105), (1610, 46421), (2135, 35006), (2806, 26635), (3805, 19642), (4270, 17503), (5327, 14030), (7015, 10654), (7610, 9821)]