57507984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{21019}}^1$

素因数の和:21052

約数の個数: 60

約数和(自身を含む): 169421200

約数和(自身を除く): 111913216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 21019, 42038, 63057, 84076, 126114, 168152, 189171, 252228, 336304, 378342, 399361, 504456, 756684, 798722, 1008912, 1198083, 1513368, 1597444, 2396166, 3026736, 3194888, 3594249, 4792332, 6389776, 7188498, 9584664, 14376996, 19169328, 28753992, 57507984]

約数ペア:

[(1, 57507984), (2, 28753992), (3, 19169328), (4, 14376996), (6, 9584664), (8, 7188498), (9, 6389776), (12, 4792332), (16, 3594249), (18, 3194888), (19, 3026736), (24, 2396166), (36, 1597444), (38, 1513368), (48, 1198083), (57, 1008912), (72, 798722), (76, 756684), (114, 504456), (144, 399361), (152, 378342), (171, 336304), (228, 252228), (304, 189171), (342, 168152), (456, 126114), (684, 84076), (912, 63057), (1368, 42038), (2736, 21019)]