38915678912

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{4261}}^1\times {\mathrm{12973}}^1$

素因数の和:17257

約数の個数: 56

約数和(自身を含む): 84269866512

約数和(自身を除く): 45354187600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 4261, 8522, 12973, 17044, 25946, 34088, 46871, 51892, 68176, 93742, 103784, 136352, 142703, 187484, 207568, 272704, 285406, 374968, 415136, 570812, 749936, 830272, 1141624, 1499872, 2283248, 2999744, 4566496, 9132992, 55277953, 110555906, 221111812, 442223624, 608057483, 884447248, 1216114966, 1768894496, 2432229932, 3537788992, 4864459864, 9728919728, 19457839456, 38915678912]

約数ペア:

[(1, 38915678912), (2, 19457839456), (4, 9728919728), (8, 4864459864), (11, 3537788992), (16, 2432229932), (22, 1768894496), (32, 1216114966), (44, 884447248), (64, 608057483), (88, 442223624), (176, 221111812), (352, 110555906), (704, 55277953), (4261, 9132992), (8522, 4566496), (12973, 2999744), (17044, 2283248), (25946, 1499872), (34088, 1141624), (46871, 830272), (51892, 749936), (68176, 570812), (93742, 415136), (103784, 374968), (136352, 285406), (142703, 272704), (187484, 207568)]