68174386

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 127256832

約数和(自身を除く): 59082446

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 151, 238, 271, 302, 542, 833, 1057, 1666, 1897, 2114, 2567, 3794, 4607, 5134, 7399, 9214, 13279, 14798, 17969, 26558, 32249, 35938, 40921, 64498, 81842, 125783, 225743, 251566, 286447, 451486, 572894, 695657, 1391314, 2005129, 4010258, 4869599, 9739198, 34087193, 68174386]

約数ペア:

[(1, 68174386), (2, 34087193), (7, 9739198), (14, 4869599), (17, 4010258), (34, 2005129), (49, 1391314), (98, 695657), (119, 572894), (151, 451486), (238, 286447), (271, 251566), (302, 225743), (542, 125783), (833, 81842), (1057, 64498), (1666, 40921), (1897, 35938), (2114, 32249), (2567, 26558), (3794, 17969), (4607, 14798), (5134, 13279), (7399, 9214)]