27745434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2617}}^1$

素因数の和:2675

約数の個数: 48

約数和(自身を含む): 65345280

約数和(自身を除く): 37599846

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2617, 3534, 5234, 5301, 7851, 10602, 15702, 23553, 47106, 49723, 81127, 99446, 149169, 162254, 243381, 298338, 447507, 486762, 730143, 895014, 1460286, 1541413, 3082826, 4624239, 9248478, 13872717, 27745434]

約数ペア:

[(1, 27745434), (2, 13872717), (3, 9248478), (6, 4624239), (9, 3082826), (18, 1541413), (19, 1460286), (31, 895014), (38, 730143), (57, 486762), (62, 447507), (93, 298338), (114, 243381), (171, 162254), (186, 149169), (279, 99446), (342, 81127), (558, 49723), (589, 47106), (1178, 23553), (1767, 15702), (2617, 10602), (3534, 7851), (5234, 5301)]