39957632

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 97675200

約数和(自身を除く): 57717568

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 37, 44, 52, 59, 64, 74, 88, 104, 118, 128, 143, 148, 176, 208, 236, 286, 296, 352, 407, 416, 472, 481, 572, 592, 649, 704, 767, 814, 832, 944, 962, 1144, 1184, 1298, 1408, 1534, 1628, 1664, 1888, 1924, 2183, 2288, 2368, 2596, 3068, 3256, 3776, 3848, 4366, 4576, 4736, 5192, 5291, 6136, 6512, 7552, 7696, 8437, 8732, 9152, 10384, 10582, 12272, 13024, 15392, 16874, 17464, 18304, 20768, 21164, 24013, 24544, 26048, 28379, 30784, 33748, 34928, 41536, 42328, 48026, 49088, 52096, 56758, 61568, 67496, 69856, 83072, 84656, 96052, 98176, 113516, 134992, 139712, 169312, 192104, 227032, 269984, 279424, 312169, 338624, 384208, 454064, 539968, 624338, 677248, 768416, 908128, 1079936, 1248676, 1536832, 1816256, 2497352, 3073664, 3632512, 4994704, 9989408, 19978816, 39957632]

約数ペア:

[(1, 39957632), (2, 19978816), (4, 9989408), (8, 4994704), (11, 3632512), (13, 3073664), (16, 2497352), (22, 1816256), (26, 1536832), (32, 1248676), (37, 1079936), (44, 908128), (52, 768416), (59, 677248), (64, 624338), (74, 539968), (88, 454064), (104, 384208), (118, 338624), (128, 312169), (143, 279424), (148, 269984), (176, 227032), (208, 192104), (236, 169312), (286, 139712), (296, 134992), (352, 113516), (407, 98176), (416, 96052), (472, 84656), (481, 83072), (572, 69856), (592, 67496), (649, 61568), (704, 56758), (767, 52096), (814, 49088), (832, 48026), (944, 42328), (962, 41536), (1144, 34928), (1184, 33748), (1298, 30784), (1408, 28379), (1534, 26048), (1628, 24544), (1664, 24013), (1888, 21164), (1924, 20768), (2183, 18304), (2288, 17464), (2368, 16874), (2596, 15392), (3068, 13024), (3256, 12272), (3776, 10582), (3848, 10384), (4366, 9152), (4576, 8732), (4736, 8437), (5192, 7696), (5291, 7552), (6136, 6512)]