42860808

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 131056380

約数和(自身を除く): 88195572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 68, 72, 76, 97, 102, 114, 136, 152, 153, 171, 194, 204, 228, 291, 306, 323, 342, 361, 388, 408, 456, 582, 612, 646, 684, 722, 776, 873, 969, 1083, 1164, 1224, 1292, 1368, 1444, 1649, 1746, 1843, 1938, 2166, 2328, 2584, 2888, 2907, 3249, 3298, 3492, 3686, 3876, 4332, 4947, 5529, 5814, 6137, 6498, 6596, 6984, 7372, 7752, 8664, 9894, 11058, 11628, 12274, 12996, 13192, 14744, 14841, 16587, 18411, 19788, 22116, 23256, 24548, 25992, 29682, 31331, 33174, 35017, 36822, 39576, 44232, 49096, 55233, 59364, 62662, 66348, 70034, 73644, 93993, 105051, 110466, 118728, 125324, 132696, 140068, 147288, 187986, 210102, 220932, 250648, 280136, 281979, 315153, 375972, 420204, 441864, 563958, 595289, 630306, 751944, 840408, 1127916, 1190578, 1260612, 1785867, 2255832, 2381156, 2521224, 3571734, 4762312, 5357601, 7143468, 10715202, 14286936, 21430404, 42860808]

約数ペア:

[(1, 42860808), (2, 21430404), (3, 14286936), (4, 10715202), (6, 7143468), (8, 5357601), (9, 4762312), (12, 3571734), (17, 2521224), (18, 2381156), (19, 2255832), (24, 1785867), (34, 1260612), (36, 1190578), (38, 1127916), (51, 840408), (57, 751944), (68, 630306), (72, 595289), (76, 563958), (97, 441864), (102, 420204), (114, 375972), (136, 315153), (152, 281979), (153, 280136), (171, 250648), (194, 220932), (204, 210102), (228, 187986), (291, 147288), (306, 140068), (323, 132696), (342, 125324), (361, 118728), (388, 110466), (408, 105051), (456, 93993), (582, 73644), (612, 70034), (646, 66348), (684, 62662), (722, 59364), (776, 55233), (873, 49096), (969, 44232), (1083, 39576), (1164, 36822), (1224, 35017), (1292, 33174), (1368, 31331), (1444, 29682), (1649, 25992), (1746, 24548), (1843, 23256), (1938, 22116), (2166, 19788), (2328, 18411), (2584, 16587), (2888, 14841), (2907, 14744), (3249, 13192), (3298, 12996), (3492, 12274), (3686, 11628), (3876, 11058), (4332, 9894), (4947, 8664), (5529, 7752), (5814, 7372), (6137, 6984), (6498, 6596)]