87738872344

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{1489}}^1\times {\mathrm{37013}}^1$

素因数の和:38707

約数の個数: 32

約数和(自身を含む): 165452580000

約数和(自身を除く): 77713707656

約数列:

[1, 2, 4, 8, 199, 398, 796, 1489, 1592, 2978, 5956, 11912, 37013, 74026, 148052, 296104, 296311, 592622, 1185244, 2370488, 7365587, 14731174, 29462348, 55112357, 58924696, 110224714, 220449428, 440898856, 10967359043, 21934718086, 43869436172, 87738872344]

約数ペア:

[(1, 87738872344), (2, 43869436172), (4, 21934718086), (8, 10967359043), (199, 440898856), (398, 220449428), (796, 110224714), (1489, 58924696), (1592, 55112357), (2978, 29462348), (5956, 14731174), (11912, 7365587), (37013, 2370488), (74026, 1185244), (148052, 592622), (296104, 296311)]