12471462

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 29272320

約数和(自身を除く): 16800858

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 43, 54, 82, 86, 123, 129, 131, 246, 258, 262, 369, 387, 393, 738, 774, 786, 1107, 1161, 1179, 1763, 2214, 2322, 2358, 3526, 3537, 5289, 5371, 5633, 7074, 10578, 10742, 11266, 15867, 16113, 16899, 31734, 32226, 33798, 47601, 48339, 50697, 95202, 96678, 101394, 145017, 152091, 230953, 290034, 304182, 461906, 692859, 1385718, 2078577, 4157154, 6235731, 12471462]

約数ペア:

[(1, 12471462), (2, 6235731), (3, 4157154), (6, 2078577), (9, 1385718), (18, 692859), (27, 461906), (41, 304182), (43, 290034), (54, 230953), (82, 152091), (86, 145017), (123, 101394), (129, 96678), (131, 95202), (246, 50697), (258, 48339), (262, 47601), (369, 33798), (387, 32226), (393, 31734), (738, 16899), (774, 16113), (786, 15867), (1107, 11266), (1161, 10742), (1179, 10578), (1763, 7074), (2214, 5633), (2322, 5371), (2358, 5289), (3526, 3537)]