74842404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9825

約数の個数: 72

約数和(自身を含む): 218792448

約数和(自身を除く): 143950044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9791, 19582, 29373, 39164, 58746, 68537, 117492, 127283, 137074, 205611, 254566, 274148, 381849, 411222, 479759, 509132, 763698, 822444, 890981, 959518, 1439277, 1527396, 1781962, 1919036, 2672943, 2878554, 3563924, 5345886, 5757108, 6236867, 10691772, 12473734, 18710601, 24947468, 37421202, 74842404]

約数ペア:

[(1, 74842404), (2, 37421202), (3, 24947468), (4, 18710601), (6, 12473734), (7, 10691772), (12, 6236867), (13, 5757108), (14, 5345886), (21, 3563924), (26, 2878554), (28, 2672943), (39, 1919036), (42, 1781962), (49, 1527396), (52, 1439277), (78, 959518), (84, 890981), (91, 822444), (98, 763698), (147, 509132), (156, 479759), (182, 411222), (196, 381849), (273, 274148), (294, 254566), (364, 205611), (546, 137074), (588, 127283), (637, 117492), (1092, 68537), (1274, 58746), (1911, 39164), (2548, 29373), (3822, 19582), (7644, 9791)]