43389088

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 89026560

約数和(自身を除く): 45637472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 191, 229, 248, 382, 458, 496, 764, 916, 992, 1528, 1832, 3056, 3664, 5921, 6112, 7099, 7328, 11842, 14198, 23684, 28396, 43739, 47368, 56792, 87478, 94736, 113584, 174956, 189472, 227168, 349912, 699824, 1355909, 1399648, 2711818, 5423636, 10847272, 21694544, 43389088]

約数ペア:

[(1, 43389088), (2, 21694544), (4, 10847272), (8, 5423636), (16, 2711818), (31, 1399648), (32, 1355909), (62, 699824), (124, 349912), (191, 227168), (229, 189472), (248, 174956), (382, 113584), (458, 94736), (496, 87478), (764, 56792), (916, 47368), (992, 43739), (1528, 28396), (1832, 23684), (3056, 14198), (3664, 11842), (5921, 7328), (6112, 7099)]