74670618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:459

約数の個数: 64

約数和(自身を含む): 169247232

約数和(自身を除く): 94576614

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 83, 86, 129, 166, 249, 258, 317, 473, 498, 634, 913, 946, 951, 1419, 1826, 1902, 2739, 2838, 3487, 3569, 5478, 6974, 7138, 10461, 10707, 13631, 20922, 21414, 26311, 27262, 39259, 40893, 52622, 78518, 78933, 81786, 117777, 149941, 157866, 235554, 289421, 299882, 449823, 578842, 868263, 899646, 1131373, 1736526, 2262746, 3394119, 6788238, 12445103, 24890206, 37335309, 74670618]

約数ペア:

[(1, 74670618), (2, 37335309), (3, 24890206), (6, 12445103), (11, 6788238), (22, 3394119), (33, 2262746), (43, 1736526), (66, 1131373), (83, 899646), (86, 868263), (129, 578842), (166, 449823), (249, 299882), (258, 289421), (317, 235554), (473, 157866), (498, 149941), (634, 117777), (913, 81786), (946, 78933), (951, 78518), (1419, 52622), (1826, 40893), (1902, 39259), (2739, 27262), (2838, 26311), (3487, 21414), (3569, 20922), (5478, 13631), (6974, 10707), (7138, 10461)]