71184168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{311}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 224134560

約数和(自身を除く): 152950392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 289, 306, 311, 374, 396, 408, 561, 578, 612, 622, 748, 792, 867, 933, 1122, 1156, 1224, 1244, 1496, 1683, 1734, 1866, 2244, 2312, 2488, 2601, 2799, 3179, 3366, 3421, 3468, 3732, 4488, 5202, 5287, 5598, 6358, 6732, 6842, 6936, 7464, 9537, 10263, 10404, 10574, 11196, 12716, 13464, 13684, 15861, 19074, 20526, 20808, 21148, 22392, 25432, 27368, 28611, 30789, 31722, 38148, 41052, 42296, 47583, 57222, 58157, 61578, 63444, 76296, 82104, 89879, 95166, 114444, 116314, 123156, 126888, 174471, 179758, 190332, 228888, 232628, 246312, 269637, 348942, 359516, 380664, 465256, 523413, 539274, 697884, 719032, 808911, 988669, 1046826, 1078548, 1395768, 1617822, 1977338, 2093652, 2157096, 2966007, 3235644, 3954676, 4187304, 5932014, 6471288, 7909352, 8898021, 11864028, 17796042, 23728056, 35592084, 71184168]

約数ペア:

[(1, 71184168), (2, 35592084), (3, 23728056), (4, 17796042), (6, 11864028), (8, 8898021), (9, 7909352), (11, 6471288), (12, 5932014), (17, 4187304), (18, 3954676), (22, 3235644), (24, 2966007), (33, 2157096), (34, 2093652), (36, 1977338), (44, 1617822), (51, 1395768), (66, 1078548), (68, 1046826), (72, 988669), (88, 808911), (99, 719032), (102, 697884), (132, 539274), (136, 523413), (153, 465256), (187, 380664), (198, 359516), (204, 348942), (264, 269637), (289, 246312), (306, 232628), (311, 228888), (374, 190332), (396, 179758), (408, 174471), (561, 126888), (578, 123156), (612, 116314), (622, 114444), (748, 95166), (792, 89879), (867, 82104), (933, 76296), (1122, 63444), (1156, 61578), (1224, 58157), (1244, 57222), (1496, 47583), (1683, 42296), (1734, 41052), (1866, 38148), (2244, 31722), (2312, 30789), (2488, 28611), (2601, 27368), (2799, 25432), (3179, 22392), (3366, 21148), (3421, 20808), (3468, 20526), (3732, 19074), (4488, 15861), (5202, 13684), (5287, 13464), (5598, 12716), (6358, 11196), (6732, 10574), (6842, 10404), (6936, 10263), (7464, 9537)]