73721472

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 220907520

約数和(自身を除く): 147186048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 264, 341, 352, 372, 384, 496, 528, 563, 682, 704, 744, 992, 1023, 1056, 1126, 1364, 1408, 1488, 1689, 1984, 2046, 2112, 2252, 2728, 2976, 3378, 3968, 4092, 4224, 4504, 5456, 5952, 6193, 6756, 8184, 9008, 10912, 11904, 12386, 13512, 16368, 17453, 18016, 18579, 21824, 24772, 27024, 32736, 34906, 36032, 37158, 43648, 49544, 52359, 54048, 65472, 69812, 72064, 74316, 99088, 104718, 108096, 130944, 139624, 148632, 191983, 198176, 209436, 216192, 279248, 297264, 383966, 396352, 418872, 558496, 575949, 594528, 767932, 792704, 837744, 1116992, 1151898, 1189056, 1535864, 1675488, 2233984, 2303796, 2378112, 3071728, 3350976, 4607592, 6143456, 6701952, 9215184, 12286912, 18430368, 24573824, 36860736, 73721472]

約数ペア:

[(1, 73721472), (2, 36860736), (3, 24573824), (4, 18430368), (6, 12286912), (8, 9215184), (11, 6701952), (12, 6143456), (16, 4607592), (22, 3350976), (24, 3071728), (31, 2378112), (32, 2303796), (33, 2233984), (44, 1675488), (48, 1535864), (62, 1189056), (64, 1151898), (66, 1116992), (88, 837744), (93, 792704), (96, 767932), (124, 594528), (128, 575949), (132, 558496), (176, 418872), (186, 396352), (192, 383966), (248, 297264), (264, 279248), (341, 216192), (352, 209436), (372, 198176), (384, 191983), (496, 148632), (528, 139624), (563, 130944), (682, 108096), (704, 104718), (744, 99088), (992, 74316), (1023, 72064), (1056, 69812), (1126, 65472), (1364, 54048), (1408, 52359), (1488, 49544), (1689, 43648), (1984, 37158), (2046, 36032), (2112, 34906), (2252, 32736), (2728, 27024), (2976, 24772), (3378, 21824), (3968, 18579), (4092, 18016), (4224, 17453), (4504, 16368), (5456, 13512), (5952, 12386), (6193, 11904), (6756, 10912), (8184, 9008)]