76280282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 129427200

約数和(自身を除く): 53146918

約数列:

[1, 2, 13, 23, 26, 46, 199, 299, 398, 598, 641, 1282, 2587, 4577, 5174, 8333, 9154, 14743, 16666, 29486, 59501, 119002, 127559, 191659, 255118, 383318, 1658267, 2933857, 3316534, 5867714, 38140141, 76280282]

約数ペア:

[(1, 76280282), (2, 38140141), (13, 5867714), (23, 3316534), (26, 2933857), (46, 1658267), (199, 383318), (299, 255118), (398, 191659), (598, 127559), (641, 119002), (1282, 59501), (2587, 29486), (4577, 16666), (5174, 14743), (8333, 9154)]