39993888

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 115843392

約数和(自身を除く): 75849504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 313, 352, 363, 484, 528, 626, 726, 939, 968, 1056, 1252, 1331, 1452, 1878, 1936, 2504, 2662, 2904, 3443, 3756, 3872, 3993, 5008, 5324, 5808, 6886, 7512, 7986, 10016, 10329, 10648, 11616, 13772, 15024, 15972, 20658, 21296, 27544, 30048, 31944, 37873, 41316, 42592, 55088, 63888, 75746, 82632, 110176, 113619, 127776, 151492, 165264, 227238, 302984, 330528, 416603, 454476, 605968, 833206, 908952, 1211936, 1249809, 1666412, 1817904, 2499618, 3332824, 3635808, 4999236, 6665648, 9998472, 13331296, 19996944, 39993888]

約数ペア:

[(1, 39993888), (2, 19996944), (3, 13331296), (4, 9998472), (6, 6665648), (8, 4999236), (11, 3635808), (12, 3332824), (16, 2499618), (22, 1817904), (24, 1666412), (32, 1249809), (33, 1211936), (44, 908952), (48, 833206), (66, 605968), (88, 454476), (96, 416603), (121, 330528), (132, 302984), (176, 227238), (242, 165264), (264, 151492), (313, 127776), (352, 113619), (363, 110176), (484, 82632), (528, 75746), (626, 63888), (726, 55088), (939, 42592), (968, 41316), (1056, 37873), (1252, 31944), (1331, 30048), (1452, 27544), (1878, 21296), (1936, 20658), (2504, 15972), (2662, 15024), (2904, 13772), (3443, 11616), (3756, 10648), (3872, 10329), (3993, 10016), (5008, 7986), (5324, 7512), (5808, 6886)]