85853208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 169614312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 83, 84, 94, 131, 141, 166, 168, 188, 249, 262, 282, 329, 332, 376, 393, 498, 524, 564, 581, 658, 664, 786, 917, 987, 996, 1048, 1128, 1162, 1316, 1572, 1743, 1834, 1974, 1992, 2324, 2632, 2751, 3144, 3486, 3668, 3901, 3948, 4648, 5502, 6157, 6972, 7336, 7802, 7896, 10873, 11004, 11703, 12314, 13944, 15604, 18471, 21746, 22008, 23406, 24628, 27307, 31208, 32619, 36942, 43099, 43492, 46812, 49256, 54614, 65238, 73884, 76111, 81921, 86198, 86984, 93624, 109228, 129297, 130476, 147768, 152222, 163842, 172396, 218456, 228333, 258594, 260952, 304444, 327684, 344792, 456666, 511031, 517188, 608888, 655368, 913332, 1022062, 1034376, 1533093, 1826664, 2044124, 3066186, 3577217, 4088248, 6132372, 7154434, 10731651, 12264744, 14308868, 21463302, 28617736, 42926604, 85853208]

約数ペア:

[(1, 85853208), (2, 42926604), (3, 28617736), (4, 21463302), (6, 14308868), (7, 12264744), (8, 10731651), (12, 7154434), (14, 6132372), (21, 4088248), (24, 3577217), (28, 3066186), (42, 2044124), (47, 1826664), (56, 1533093), (83, 1034376), (84, 1022062), (94, 913332), (131, 655368), (141, 608888), (166, 517188), (168, 511031), (188, 456666), (249, 344792), (262, 327684), (282, 304444), (329, 260952), (332, 258594), (376, 228333), (393, 218456), (498, 172396), (524, 163842), (564, 152222), (581, 147768), (658, 130476), (664, 129297), (786, 109228), (917, 93624), (987, 86984), (996, 86198), (1048, 81921), (1128, 76111), (1162, 73884), (1316, 65238), (1572, 54614), (1743, 49256), (1834, 46812), (1974, 43492), (1992, 43099), (2324, 36942), (2632, 32619), (2751, 31208), (3144, 27307), (3486, 24628), (3668, 23406), (3901, 22008), (3948, 21746), (4648, 18471), (5502, 15604), (6157, 13944), (6972, 12314), (7336, 11703), (7802, 11004), (7896, 10873)]