82031976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87641}}^1$

素因数の和:87666

約数の個数: 48

約数和(自身を含む): 239262660

約数和(自身を除く): 157230684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 87641, 175282, 262923, 350564, 525846, 701128, 788769, 1051692, 1139333, 1577538, 2103384, 2278666, 3155076, 3417999, 4557332, 6310152, 6835998, 9114664, 10253997, 13671996, 20507994, 27343992, 41015988, 82031976]

約数ペア:

[(1, 82031976), (2, 41015988), (3, 27343992), (4, 20507994), (6, 13671996), (8, 10253997), (9, 9114664), (12, 6835998), (13, 6310152), (18, 4557332), (24, 3417999), (26, 3155076), (36, 2278666), (39, 2103384), (52, 1577538), (72, 1139333), (78, 1051692), (104, 788769), (117, 701128), (156, 525846), (234, 350564), (312, 262923), (468, 175282), (936, 87641)]