147476412

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2127

約数の個数: 72

約数和(自身を含む): 389765376

約数和(自身を除く): 242288964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 387, 423, 516, 564, 774, 846, 1548, 1692, 2021, 2027, 4042, 4054, 6063, 6081, 8084, 8108, 12126, 12162, 18189, 18243, 24252, 24324, 36378, 36486, 72756, 72972, 87161, 95269, 174322, 190538, 261483, 285807, 348644, 381076, 522966, 571614, 784449, 857421, 1045932, 1143228, 1568898, 1714842, 3137796, 3429684, 4096567, 8193134, 12289701, 16386268, 24579402, 36869103, 49158804, 73738206, 147476412]

約数ペア:

[(1, 147476412), (2, 73738206), (3, 49158804), (4, 36869103), (6, 24579402), (9, 16386268), (12, 12289701), (18, 8193134), (36, 4096567), (43, 3429684), (47, 3137796), (86, 1714842), (94, 1568898), (129, 1143228), (141, 1045932), (172, 857421), (188, 784449), (258, 571614), (282, 522966), (387, 381076), (423, 348644), (516, 285807), (564, 261483), (774, 190538), (846, 174322), (1548, 95269), (1692, 87161), (2021, 72972), (2027, 72756), (4042, 36486), (4054, 36378), (6063, 24324), (6081, 24252), (8084, 18243), (8108, 18189), (12126, 12162)]