48807528

素因数分解:

$2^3\times 3^1\times 7^5\times {\mathrm{11}}^2$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 156471840

約数和(自身を除く): 107664312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 343, 363, 392, 462, 484, 539, 588, 616, 686, 726, 847, 924, 968, 1029, 1078, 1176, 1372, 1452, 1617, 1694, 1848, 2058, 2156, 2401, 2541, 2744, 2904, 3234, 3388, 3773, 4116, 4312, 4802, 5082, 5929, 6468, 6776, 7203, 7546, 8232, 9604, 10164, 11319, 11858, 12936, 14406, 15092, 16807, 17787, 19208, 20328, 22638, 23716, 26411, 28812, 30184, 33614, 35574, 41503, 45276, 47432, 50421, 52822, 57624, 67228, 71148, 79233, 83006, 90552, 100842, 105644, 124509, 134456, 142296, 158466, 166012, 184877, 201684, 211288, 249018, 290521, 316932, 332024, 369754, 403368, 498036, 554631, 581042, 633864, 739508, 871563, 996072, 1109262, 1162084, 1479016, 1743126, 2033647, 2218524, 2324168, 3486252, 4067294, 4437048, 6100941, 6972504, 8134588, 12201882, 16269176, 24403764, 48807528]

約数ペア:

[(1, 48807528), (2, 24403764), (3, 16269176), (4, 12201882), (6, 8134588), (7, 6972504), (8, 6100941), (11, 4437048), (12, 4067294), (14, 3486252), (21, 2324168), (22, 2218524), (24, 2033647), (28, 1743126), (33, 1479016), (42, 1162084), (44, 1109262), (49, 996072), (56, 871563), (66, 739508), (77, 633864), (84, 581042), (88, 554631), (98, 498036), (121, 403368), (132, 369754), (147, 332024), (154, 316932), (168, 290521), (196, 249018), (231, 211288), (242, 201684), (264, 184877), (294, 166012), (308, 158466), (343, 142296), (363, 134456), (392, 124509), (462, 105644), (484, 100842), (539, 90552), (588, 83006), (616, 79233), (686, 71148), (726, 67228), (847, 57624), (924, 52822), (968, 50421), (1029, 47432), (1078, 45276), (1176, 41503), (1372, 35574), (1452, 33614), (1617, 30184), (1694, 28812), (1848, 26411), (2058, 23716), (2156, 22638), (2401, 20328), (2541, 19208), (2744, 17787), (2904, 16807), (3234, 15092), (3388, 14406), (3773, 12936), (4116, 11858), (4312, 11319), (4802, 10164), (5082, 9604), (5929, 8232), (6468, 7546), (6776, 7203)]