65733888

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 197793792

約数和(自身を除く): 132059904

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, 251, 256, 264, 341, 352, 372, 384, 496, 502, 528, 682, 704, 744, 753, 768, 992, 1004, 1023, 1056, 1364, 1408, 1488, 1506, 1984, 2008, 2046, 2112, 2728, 2761, 2816, 2976, 3012, 3968, 4016, 4092, 4224, 5456, 5522, 5952, 6024, 7781, 7936, 8032, 8184, 8283, 8448, 10912, 11044, 11904, 12048, 15562, 16064, 16368, 16566, 21824, 22088, 23343, 23808, 24096, 31124, 32128, 32736, 33132, 43648, 44176, 46686, 48192, 62248, 64256, 65472, 66264, 85591, 87296, 88352, 93372, 96384, 124496, 130944, 132528, 171182, 176704, 186744, 192768, 248992, 256773, 261888, 265056, 342364, 353408, 373488, 497984, 513546, 530112, 684728, 706816, 746976, 995968, 1027092, 1060224, 1369456, 1493952, 1991936, 2054184, 2120448, 2738912, 2987904, 4108368, 5477824, 5975808, 8216736, 10955648, 16433472, 21911296, 32866944, 65733888]

約数ペア:

[(1, 65733888), (2, 32866944), (3, 21911296), (4, 16433472), (6, 10955648), (8, 8216736), (11, 5975808), (12, 5477824), (16, 4108368), (22, 2987904), (24, 2738912), (31, 2120448), (32, 2054184), (33, 1991936), (44, 1493952), (48, 1369456), (62, 1060224), (64, 1027092), (66, 995968), (88, 746976), (93, 706816), (96, 684728), (124, 530112), (128, 513546), (132, 497984), (176, 373488), (186, 353408), (192, 342364), (248, 265056), (251, 261888), (256, 256773), (264, 248992), (341, 192768), (352, 186744), (372, 176704), (384, 171182), (496, 132528), (502, 130944), (528, 124496), (682, 96384), (704, 93372), (744, 88352), (753, 87296), (768, 85591), (992, 66264), (1004, 65472), (1023, 64256), (1056, 62248), (1364, 48192), (1408, 46686), (1488, 44176), (1506, 43648), (1984, 33132), (2008, 32736), (2046, 32128), (2112, 31124), (2728, 24096), (2761, 23808), (2816, 23343), (2976, 22088), (3012, 21824), (3968, 16566), (4016, 16368), (4092, 16064), (4224, 15562), (5456, 12048), (5522, 11904), (5952, 11044), (6024, 10912), (7781, 8448), (7936, 8283), (8032, 8184)]