71351471688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3969263}}^1$

素因数の和:3969386

約数の個数: 64

約数和(自身を含む): 205766645760

約数和(自身を除く): 134415174072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 17976, 3969263, 7938526, 11907789, 15877052, 23815578, 27784841, 31754104, 47631156, 55569682, 83354523, 95262312, 111139364, 166709046, 222278728, 333418092, 424711141, 666836184, 849422282, 1274133423, 1698844564, 2548266846, 2972977987, 3397689128, 5096533692, 5945955974, 8918933961, 10193067384, 11891911948, 17837867922, 23783823896, 35675735844, 71351471688]

約数ペア:

[(1, 71351471688), (2, 35675735844), (3, 23783823896), (4, 17837867922), (6, 11891911948), (7, 10193067384), (8, 8918933961), (12, 5945955974), (14, 5096533692), (21, 3397689128), (24, 2972977987), (28, 2548266846), (42, 1698844564), (56, 1274133423), (84, 849422282), (107, 666836184), (168, 424711141), (214, 333418092), (321, 222278728), (428, 166709046), (642, 111139364), (749, 95262312), (856, 83354523), (1284, 55569682), (1498, 47631156), (2247, 31754104), (2568, 27784841), (2996, 23815578), (4494, 15877052), (5992, 11907789), (8988, 7938526), (17976, 3969263)]