87615236124

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11351}}^1\times {\mathrm{16493}}^1$

素因数の和:27867

約数の個数: 72

約数和(自身を含む): 238543617312

約数和(自身を除く): 150928381188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 11351, 16493, 22702, 32986, 34053, 45404, 49479, 65972, 68106, 98958, 102159, 136212, 147563, 148437, 197916, 204318, 214409, 295126, 296874, 408636, 428818, 442689, 590252, 593748, 643227, 857636, 885378, 1286454, 1328067, 1770756, 1929681, 2572908, 2656134, 3859362, 5312268, 7718724, 187212043, 374424086, 561636129, 748848172, 1123272258, 1684908387, 2246544516, 2433756559, 3369816774, 4867513118, 6739633548, 7301269677, 9735026236, 14602539354, 21903809031, 29205078708, 43807618062, 87615236124]

約数ペア:

[(1, 87615236124), (2, 43807618062), (3, 29205078708), (4, 21903809031), (6, 14602539354), (9, 9735026236), (12, 7301269677), (13, 6739633548), (18, 4867513118), (26, 3369816774), (36, 2433756559), (39, 2246544516), (52, 1684908387), (78, 1123272258), (117, 748848172), (156, 561636129), (234, 374424086), (468, 187212043), (11351, 7718724), (16493, 5312268), (22702, 3859362), (32986, 2656134), (34053, 2572908), (45404, 1929681), (49479, 1770756), (65972, 1328067), (68106, 1286454), (98958, 885378), (102159, 857636), (136212, 643227), (147563, 593748), (148437, 590252), (197916, 442689), (204318, 428818), (214409, 408636), (295126, 296874)]