71376318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1597}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 167521536

約数和(自身を除く): 96145218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 234, 382, 573, 1146, 1597, 1719, 2483, 3194, 3438, 4791, 4966, 7449, 9582, 14373, 14898, 20761, 22347, 28746, 41522, 44694, 62283, 124566, 186849, 305027, 373698, 610054, 915081, 1830162, 2745243, 3965351, 5490486, 7930702, 11896053, 23792106, 35688159, 71376318]

約数ペア:

[(1, 71376318), (2, 35688159), (3, 23792106), (6, 11896053), (9, 7930702), (13, 5490486), (18, 3965351), (26, 2745243), (39, 1830162), (78, 915081), (117, 610054), (191, 373698), (234, 305027), (382, 186849), (573, 124566), (1146, 62283), (1597, 44694), (1719, 41522), (2483, 28746), (3194, 22347), (3438, 20761), (4791, 14898), (4966, 14373), (7449, 9582)]