56663388

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 90

約数和(自身を含む): 153801648

約数和(自身を除く): 97138260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 61, 81, 94, 108, 122, 141, 162, 183, 188, 244, 282, 324, 366, 423, 549, 564, 732, 846, 1098, 1269, 1647, 1692, 2196, 2538, 2867, 3294, 3721, 3807, 4941, 5076, 5734, 6588, 7442, 7614, 8601, 9882, 11163, 11468, 14884, 15228, 17202, 19764, 22326, 25803, 33489, 34404, 44652, 51606, 66978, 77409, 100467, 103212, 133956, 154818, 174887, 200934, 232227, 301401, 309636, 349774, 401868, 464454, 524661, 602802, 699548, 928908, 1049322, 1205604, 1573983, 2098644, 3147966, 4721949, 6295932, 9443898, 14165847, 18887796, 28331694, 56663388]

約数ペア:

[(1, 56663388), (2, 28331694), (3, 18887796), (4, 14165847), (6, 9443898), (9, 6295932), (12, 4721949), (18, 3147966), (27, 2098644), (36, 1573983), (47, 1205604), (54, 1049322), (61, 928908), (81, 699548), (94, 602802), (108, 524661), (122, 464454), (141, 401868), (162, 349774), (183, 309636), (188, 301401), (244, 232227), (282, 200934), (324, 174887), (366, 154818), (423, 133956), (549, 103212), (564, 100467), (732, 77409), (846, 66978), (1098, 51606), (1269, 44652), (1647, 34404), (1692, 33489), (2196, 25803), (2538, 22326), (2867, 19764), (3294, 17202), (3721, 15228), (3807, 14884), (4941, 11468), (5076, 11163), (5734, 9882), (6588, 8601), (7442, 7614)]