71910762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5021}}^1$

素因数の和:5075

約数の個数: 64

約数和(自身を含む): 185131008

約数和(自身を除く): 113220246

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 5021, 7161, 10042, 14322, 15063, 30126, 35147, 55231, 70294, 105441, 110462, 155651, 165693, 210882, 311302, 331386, 386617, 466953, 773234, 933906, 1089557, 1159851, 1712161, 2179114, 2319702, 3268671, 3424322, 5136483, 6537342, 10272966, 11985127, 23970254, 35955381, 71910762]

約数ペア:

[(1, 71910762), (2, 35955381), (3, 23970254), (6, 11985127), (7, 10272966), (11, 6537342), (14, 5136483), (21, 3424322), (22, 3268671), (31, 2319702), (33, 2179114), (42, 1712161), (62, 1159851), (66, 1089557), (77, 933906), (93, 773234), (154, 466953), (186, 386617), (217, 331386), (231, 311302), (341, 210882), (434, 165693), (462, 155651), (651, 110462), (682, 105441), (1023, 70294), (1302, 55231), (2046, 35147), (2387, 30126), (4774, 15063), (5021, 14322), (7161, 10042)]