79018478

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3237

約数の個数: 48

約数和(自身を含む): 157002624

約数和(自身を除く): 77984146

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1127, 1771, 2254, 3187, 3542, 6374, 12397, 22309, 24794, 35057, 44618, 70114, 73301, 146602, 156163, 245399, 312326, 490798, 513107, 806311, 1026214, 1612622, 1717793, 3435586, 3591749, 5644177, 7183498, 11288354, 39509239, 79018478]

約数ペア:

[(1, 79018478), (2, 39509239), (7, 11288354), (11, 7183498), (14, 5644177), (22, 3591749), (23, 3435586), (46, 1717793), (49, 1612622), (77, 1026214), (98, 806311), (154, 513107), (161, 490798), (253, 312326), (322, 245399), (506, 156163), (539, 146602), (1078, 73301), (1127, 70114), (1771, 44618), (2254, 35057), (3187, 24794), (3542, 22309), (6374, 12397)]