71492484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{12703}}^1$

素因数の和:12784

約数の個数: 48

約数和(自身を含む): 193507328

約数和(自身を除く): 122014844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 12703, 25406, 38109, 50812, 76218, 88921, 152436, 177842, 266763, 355684, 533526, 851101, 1067052, 1702202, 2553303, 3404404, 5106606, 5957707, 10213212, 11915414, 17873121, 23830828, 35746242, 71492484]

約数ペア:

[(1, 71492484), (2, 35746242), (3, 23830828), (4, 17873121), (6, 11915414), (7, 10213212), (12, 5957707), (14, 5106606), (21, 3404404), (28, 2553303), (42, 1702202), (67, 1067052), (84, 851101), (134, 533526), (201, 355684), (268, 266763), (402, 177842), (469, 152436), (804, 88921), (938, 76218), (1407, 50812), (1876, 38109), (2814, 25406), (5628, 12703)]