74755256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9011}}^1$

素因数の和:9095

約数の個数: 32

約数和(自身を含む): 150860880

約数和(自身を除く): 76105624

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 9011, 18022, 36044, 72088, 153187, 306374, 549671, 612748, 1099342, 1225496, 2198684, 4397368, 9344407, 18688814, 37377628, 74755256]

約数ペア:

[(1, 74755256), (2, 37377628), (4, 18688814), (8, 9344407), (17, 4397368), (34, 2198684), (61, 1225496), (68, 1099342), (122, 612748), (136, 549671), (244, 306374), (488, 153187), (1037, 72088), (2074, 36044), (4148, 18022), (8296, 9011)]