86473465648

素因数分解:

$2^4\times {\mathrm{38303}}^1\times {\mathrm{141101}}^1$

素因数の和:179412

約数の個数: 20

約数和(自身を含む): 167547901248

約数和(自身を除く): 81074435600

約数列:

[1, 2, 4, 8, 16, 38303, 76606, 141101, 153212, 282202, 306424, 564404, 612848, 1128808, 2257616, 5404591603, 10809183206, 21618366412, 43236732824, 86473465648]

約数ペア:

[(1, 86473465648), (2, 43236732824), (4, 21618366412), (8, 10809183206), (16, 5404591603), (38303, 2257616), (76606, 1128808), (141101, 612848), (153212, 564404), (282202, 306424)]