45281152

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 104358240

約数和(自身を除く): 59077088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 388, 448, 521, 679, 776, 896, 1042, 1358, 1552, 2084, 2716, 3104, 3647, 4168, 5432, 6208, 7294, 8336, 10864, 12416, 14588, 16672, 21728, 29176, 33344, 43456, 50537, 58352, 66688, 86912, 101074, 116704, 202148, 233408, 353759, 404296, 466816, 707518, 808592, 1415036, 1617184, 2830072, 3234368, 5660144, 6468736, 11320288, 22640576, 45281152]

約数ペア:

[(1, 45281152), (2, 22640576), (4, 11320288), (7, 6468736), (8, 5660144), (14, 3234368), (16, 2830072), (28, 1617184), (32, 1415036), (56, 808592), (64, 707518), (97, 466816), (112, 404296), (128, 353759), (194, 233408), (224, 202148), (388, 116704), (448, 101074), (521, 86912), (679, 66688), (776, 58352), (896, 50537), (1042, 43456), (1358, 33344), (1552, 29176), (2084, 21728), (2716, 16672), (3104, 14588), (3647, 12416), (4168, 10864), (5432, 8336), (6208, 7294)]