42534408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 131569920

約数和(自身を除く): 89035512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 53, 56, 68, 84, 102, 106, 119, 136, 159, 168, 204, 212, 238, 281, 318, 357, 371, 408, 424, 476, 562, 636, 714, 742, 843, 901, 952, 1113, 1124, 1272, 1428, 1484, 1686, 1802, 1967, 2226, 2248, 2703, 2856, 2968, 3372, 3604, 3934, 4452, 4777, 5406, 5901, 6307, 6744, 7208, 7868, 8904, 9554, 10812, 11802, 12614, 14331, 14893, 15736, 18921, 19108, 21624, 23604, 25228, 28662, 29786, 33439, 37842, 38216, 44679, 47208, 50456, 57324, 59572, 66878, 75684, 89358, 100317, 104251, 114648, 119144, 133756, 151368, 178716, 200634, 208502, 253181, 267512, 312753, 357432, 401268, 417004, 506362, 625506, 759543, 802536, 834008, 1012724, 1251012, 1519086, 1772267, 2025448, 2502024, 3038172, 3544534, 5316801, 6076344, 7089068, 10633602, 14178136, 21267204, 42534408]

約数ペア:

[(1, 42534408), (2, 21267204), (3, 14178136), (4, 10633602), (6, 7089068), (7, 6076344), (8, 5316801), (12, 3544534), (14, 3038172), (17, 2502024), (21, 2025448), (24, 1772267), (28, 1519086), (34, 1251012), (42, 1012724), (51, 834008), (53, 802536), (56, 759543), (68, 625506), (84, 506362), (102, 417004), (106, 401268), (119, 357432), (136, 312753), (159, 267512), (168, 253181), (204, 208502), (212, 200634), (238, 178716), (281, 151368), (318, 133756), (357, 119144), (371, 114648), (408, 104251), (424, 100317), (476, 89358), (562, 75684), (636, 66878), (714, 59572), (742, 57324), (843, 50456), (901, 47208), (952, 44679), (1113, 38216), (1124, 37842), (1272, 33439), (1428, 29786), (1484, 28662), (1686, 25228), (1802, 23604), (1967, 21624), (2226, 19108), (2248, 18921), (2703, 15736), (2856, 14893), (2968, 14331), (3372, 12614), (3604, 11802), (3934, 10812), (4452, 9554), (4777, 8904), (5406, 7868), (5901, 7208), (6307, 6744)]