89896466

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 159957504

約数和(自身を除く): 70061038

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 121, 242, 253, 341, 506, 521, 682, 713, 1042, 1426, 2783, 3751, 5566, 5731, 7502, 7843, 11462, 11983, 15686, 16151, 23966, 32302, 63041, 86273, 126082, 131813, 172546, 177661, 263626, 355322, 371473, 742946, 1449943, 1954271, 2899886, 3908542, 4086203, 8172406, 44948233, 89896466]

約数ペア:

[(1, 89896466), (2, 44948233), (11, 8172406), (22, 4086203), (23, 3908542), (31, 2899886), (46, 1954271), (62, 1449943), (121, 742946), (242, 371473), (253, 355322), (341, 263626), (506, 177661), (521, 172546), (682, 131813), (713, 126082), (1042, 86273), (1426, 63041), (2783, 32302), (3751, 23966), (5566, 16151), (5731, 15686), (7502, 11983), (7843, 11462)]