68844524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 146065920

約数和(自身を除く): 77221396

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 857, 1057, 1714, 2114, 2869, 3428, 4228, 5738, 5999, 11476, 11998, 16283, 20083, 23996, 32566, 40166, 65132, 80332, 113981, 129407, 227962, 258814, 455924, 517628, 905849, 1811698, 2458733, 3623396, 4917466, 9834932, 17211131, 34422262, 68844524]

約数ペア:

[(1, 68844524), (2, 34422262), (4, 17211131), (7, 9834932), (14, 4917466), (19, 3623396), (28, 2458733), (38, 1811698), (76, 905849), (133, 517628), (151, 455924), (266, 258814), (302, 227962), (532, 129407), (604, 113981), (857, 80332), (1057, 65132), (1714, 40166), (2114, 32566), (2869, 23996), (3428, 20083), (4228, 16283), (5738, 11998), (5999, 11476)]