57754476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{123407}}^1$

素因数の和:123430

約数の個数: 36

約数和(自身を含む): 157221792

約数和(自身を除く): 99467316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 123407, 246814, 370221, 493628, 740442, 1110663, 1480884, 1604291, 2221326, 3208582, 4442652, 4812873, 6417164, 9625746, 14438619, 19251492, 28877238, 57754476]

約数ペア:

[(1, 57754476), (2, 28877238), (3, 19251492), (4, 14438619), (6, 9625746), (9, 6417164), (12, 4812873), (13, 4442652), (18, 3208582), (26, 2221326), (36, 1604291), (39, 1480884), (52, 1110663), (78, 740442), (117, 493628), (156, 370221), (234, 246814), (468, 123407)]