3856068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 10378368

約数和(自身を除く): 6522300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 53, 86, 94, 106, 129, 141, 159, 172, 188, 212, 258, 282, 318, 387, 423, 477, 516, 564, 636, 774, 846, 954, 1548, 1692, 1908, 2021, 2279, 2491, 4042, 4558, 4982, 6063, 6837, 7473, 8084, 9116, 9964, 12126, 13674, 14946, 18189, 20511, 22419, 24252, 27348, 29892, 36378, 41022, 44838, 72756, 82044, 89676, 107113, 214226, 321339, 428452, 642678, 964017, 1285356, 1928034, 3856068]

約数ペア:

[(1, 3856068), (2, 1928034), (3, 1285356), (4, 964017), (6, 642678), (9, 428452), (12, 321339), (18, 214226), (36, 107113), (43, 89676), (47, 82044), (53, 72756), (86, 44838), (94, 41022), (106, 36378), (129, 29892), (141, 27348), (159, 24252), (172, 22419), (188, 20511), (212, 18189), (258, 14946), (282, 13674), (318, 12126), (387, 9964), (423, 9116), (477, 8084), (516, 7473), (564, 6837), (636, 6063), (774, 4982), (846, 4558), (954, 4042), (1548, 2491), (1692, 2279), (1908, 2021)]