27713556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19739}}^1$

素因数の和:19765

約数の個数: 48

約数和(自身を含む): 77380800

約数和(自身を除く): 49667244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 19739, 39478, 59217, 78956, 118434, 177651, 236868, 256607, 355302, 513214, 532953, 710604, 769821, 1026428, 1065906, 1539642, 2131812, 2309463, 3079284, 4618926, 6928389, 9237852, 13856778, 27713556]

約数ペア:

[(1, 27713556), (2, 13856778), (3, 9237852), (4, 6928389), (6, 4618926), (9, 3079284), (12, 2309463), (13, 2131812), (18, 1539642), (26, 1065906), (27, 1026428), (36, 769821), (39, 710604), (52, 532953), (54, 513214), (78, 355302), (108, 256607), (117, 236868), (156, 177651), (234, 118434), (351, 78956), (468, 59217), (702, 39478), (1404, 19739)]