396434376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{423541}}^1$

素因数の和:423566

約数の個数: 48

約数和(自身を含む): 1156269660

約数和(自身を除く): 759835284

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, 423541, 847082, 1270623, 1694164, 2541246, 3388328, 3811869, 5082492, 5506033, 7623738, 10164984, 11012066, 15247476, 16518099, 22024132, 30494952, 33036198, 44048264, 49554297, 66072396, 99108594, 132144792, 198217188, 396434376]

約数ペア:

[(1, 396434376), (2, 198217188), (3, 132144792), (4, 99108594), (6, 66072396), (8, 49554297), (9, 44048264), (12, 33036198), (13, 30494952), (18, 22024132), (24, 16518099), (26, 15247476), (36, 11012066), (39, 10164984), (52, 7623738), (72, 5506033), (78, 5082492), (104, 3811869), (117, 3388328), (156, 2541246), (234, 1694164), (312, 1270623), (468, 847082), (936, 423541)]