70496728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{284261}}^1$

素因数の和:284298

約数の個数: 16

約数和(自身を含む): 136445760

約数和(自身を除く): 65949032

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 284261, 568522, 1137044, 2274088, 8812091, 17624182, 35248364, 70496728]

約数ペア:

[(1, 70496728), (2, 35248364), (4, 17624182), (8, 8812091), (31, 2274088), (62, 1137044), (124, 568522), (248, 284261)]