40568832

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 144

約数和(自身を含む): 122653440

約数和(自身を除く): 82084608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 71, 72, 93, 96, 124, 128, 142, 144, 186, 192, 213, 248, 256, 279, 284, 288, 372, 384, 426, 496, 512, 558, 568, 576, 639, 744, 768, 852, 992, 1024, 1116, 1136, 1152, 1278, 1488, 1536, 1704, 1984, 2048, 2201, 2232, 2272, 2304, 2556, 2976, 3072, 3408, 3968, 4402, 4464, 4544, 4608, 5112, 5952, 6144, 6603, 6816, 7936, 8804, 8928, 9088, 9216, 10224, 11904, 13206, 13632, 15872, 17608, 17856, 18176, 18432, 19809, 20448, 23808, 26412, 27264, 31744, 35216, 35712, 36352, 39618, 40896, 47616, 52824, 54528, 63488, 70432, 71424, 72704, 79236, 81792, 95232, 105648, 109056, 140864, 142848, 145408, 158472, 163584, 190464, 211296, 218112, 281728, 285696, 316944, 327168, 422592, 436224, 563456, 571392, 633888, 654336, 845184, 1126912, 1267776, 1308672, 1690368, 2253824, 2535552, 3380736, 4507648, 5071104, 6761472, 10142208, 13522944, 20284416, 40568832]

約数ペア:

[(1, 40568832), (2, 20284416), (3, 13522944), (4, 10142208), (6, 6761472), (8, 5071104), (9, 4507648), (12, 3380736), (16, 2535552), (18, 2253824), (24, 1690368), (31, 1308672), (32, 1267776), (36, 1126912), (48, 845184), (62, 654336), (64, 633888), (71, 571392), (72, 563456), (93, 436224), (96, 422592), (124, 327168), (128, 316944), (142, 285696), (144, 281728), (186, 218112), (192, 211296), (213, 190464), (248, 163584), (256, 158472), (279, 145408), (284, 142848), (288, 140864), (372, 109056), (384, 105648), (426, 95232), (496, 81792), (512, 79236), (558, 72704), (568, 71424), (576, 70432), (639, 63488), (744, 54528), (768, 52824), (852, 47616), (992, 40896), (1024, 39618), (1116, 36352), (1136, 35712), (1152, 35216), (1278, 31744), (1488, 27264), (1536, 26412), (1704, 23808), (1984, 20448), (2048, 19809), (2201, 18432), (2232, 18176), (2272, 17856), (2304, 17608), (2556, 15872), (2976, 13632), (3072, 13206), (3408, 11904), (3968, 10224), (4402, 9216), (4464, 9088), (4544, 8928), (4608, 8804), (5112, 7936), (5952, 6816), (6144, 6603)]