56784888

素因数分解:

$2^3\times 3^4\times {\mathrm{87631}}^1$

素因数の和:87649

約数の個数: 40

約数和(自身を含む): 159052080

約数和(自身を除く): 102267192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 87631, 175262, 262893, 350524, 525786, 701048, 788679, 1051572, 1577358, 2103144, 2366037, 3154716, 4732074, 6309432, 7098111, 9464148, 14196222, 18928296, 28392444, 56784888]

約数ペア:

[(1, 56784888), (2, 28392444), (3, 18928296), (4, 14196222), (6, 9464148), (8, 7098111), (9, 6309432), (12, 4732074), (18, 3154716), (24, 2366037), (27, 2103144), (36, 1577358), (54, 1051572), (72, 788679), (81, 701048), (108, 525786), (162, 350524), (216, 262893), (324, 175262), (648, 87631)]