29409948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 108

約数和(自身を含む): 82100928

約数和(自身を除く): 52690980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 73, 76, 93, 114, 124, 146, 171, 186, 219, 228, 279, 292, 342, 361, 372, 438, 558, 589, 657, 684, 722, 876, 1083, 1116, 1178, 1314, 1387, 1444, 1767, 2166, 2263, 2356, 2628, 2774, 3249, 3534, 4161, 4332, 4526, 5301, 5548, 6498, 6789, 7068, 8322, 9052, 10602, 11191, 12483, 12996, 13578, 16644, 20367, 21204, 22382, 24966, 26353, 27156, 33573, 40734, 42997, 44764, 49932, 52706, 67146, 79059, 81468, 85994, 100719, 105412, 128991, 134292, 158118, 171988, 201438, 237177, 257982, 316236, 386973, 402876, 474354, 515964, 773946, 816943, 948708, 1547892, 1633886, 2450829, 3267772, 4901658, 7352487, 9803316, 14704974, 29409948]

約数ペア:

[(1, 29409948), (2, 14704974), (3, 9803316), (4, 7352487), (6, 4901658), (9, 3267772), (12, 2450829), (18, 1633886), (19, 1547892), (31, 948708), (36, 816943), (38, 773946), (57, 515964), (62, 474354), (73, 402876), (76, 386973), (93, 316236), (114, 257982), (124, 237177), (146, 201438), (171, 171988), (186, 158118), (219, 134292), (228, 128991), (279, 105412), (292, 100719), (342, 85994), (361, 81468), (372, 79059), (438, 67146), (558, 52706), (589, 49932), (657, 44764), (684, 42997), (722, 40734), (876, 33573), (1083, 27156), (1116, 26353), (1178, 24966), (1314, 22382), (1387, 21204), (1444, 20367), (1767, 16644), (2166, 13578), (2263, 12996), (2356, 12483), (2628, 11191), (2774, 10602), (3249, 9052), (3534, 8322), (4161, 7068), (4332, 6789), (4526, 6498), (5301, 5548)]