42941472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{63901}}^1$

素因数の和:63921

約数の個数: 48

約数和(自身を含む): 128826432

約数和(自身を除く): 85884960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 63901, 127802, 191703, 255604, 383406, 447307, 511208, 766812, 894614, 1022416, 1341921, 1533624, 1789228, 2044832, 2683842, 3067248, 3578456, 5367684, 6134496, 7156912, 10735368, 14313824, 21470736, 42941472]

約数ペア:

[(1, 42941472), (2, 21470736), (3, 14313824), (4, 10735368), (6, 7156912), (7, 6134496), (8, 5367684), (12, 3578456), (14, 3067248), (16, 2683842), (21, 2044832), (24, 1789228), (28, 1533624), (32, 1341921), (42, 1022416), (48, 894614), (56, 766812), (84, 511208), (96, 447307), (112, 383406), (168, 255604), (224, 191703), (336, 127802), (672, 63901)]