57218208

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 156473856

約数和(自身を除く): 99255648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 83, 86, 96, 129, 166, 167, 172, 249, 258, 332, 334, 344, 498, 501, 516, 664, 668, 688, 996, 1002, 1032, 1328, 1336, 1376, 1992, 2004, 2064, 2656, 2672, 3569, 3984, 4008, 4128, 5344, 7138, 7181, 7968, 8016, 10707, 13861, 14276, 14362, 16032, 21414, 21543, 27722, 28552, 28724, 41583, 42828, 43086, 55444, 57104, 57448, 83166, 85656, 86172, 110888, 114208, 114896, 166332, 171312, 172344, 221776, 229792, 332664, 342624, 344688, 443552, 596023, 665328, 689376, 1192046, 1330656, 1788069, 2384092, 3576138, 4768184, 7152276, 9536368, 14304552, 19072736, 28609104, 57218208]

約数ペア:

[(1, 57218208), (2, 28609104), (3, 19072736), (4, 14304552), (6, 9536368), (8, 7152276), (12, 4768184), (16, 3576138), (24, 2384092), (32, 1788069), (43, 1330656), (48, 1192046), (83, 689376), (86, 665328), (96, 596023), (129, 443552), (166, 344688), (167, 342624), (172, 332664), (249, 229792), (258, 221776), (332, 172344), (334, 171312), (344, 166332), (498, 114896), (501, 114208), (516, 110888), (664, 86172), (668, 85656), (688, 83166), (996, 57448), (1002, 57104), (1032, 55444), (1328, 43086), (1336, 42828), (1376, 41583), (1992, 28724), (2004, 28552), (2064, 27722), (2656, 21543), (2672, 21414), (3569, 16032), (3984, 14362), (4008, 14276), (4128, 13861), (5344, 10707), (7138, 8016), (7181, 7968)]