29731542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 36623658

約数列:

[1, 2, 3, 6, 19, 31, 38, 47, 57, 62, 93, 94, 114, 141, 179, 186, 282, 358, 537, 589, 893, 1074, 1178, 1457, 1767, 1786, 2679, 2914, 3401, 3534, 4371, 5358, 5549, 6802, 8413, 8742, 10203, 11098, 16647, 16826, 20406, 25239, 27683, 33294, 50478, 55366, 83049, 105431, 159847, 166098, 210862, 260803, 316293, 319694, 479541, 521606, 632586, 782409, 959082, 1564818, 4955257, 9910514, 14865771, 29731542]

約数ペア:

[(1, 29731542), (2, 14865771), (3, 9910514), (6, 4955257), (19, 1564818), (31, 959082), (38, 782409), (47, 632586), (57, 521606), (62, 479541), (93, 319694), (94, 316293), (114, 260803), (141, 210862), (179, 166098), (186, 159847), (282, 105431), (358, 83049), (537, 55366), (589, 50478), (893, 33294), (1074, 27683), (1178, 25239), (1457, 20406), (1767, 16826), (1786, 16647), (2679, 11098), (2914, 10203), (3401, 8742), (3534, 8413), (4371, 6802), (5358, 5549)]