77605528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 197074080

約数和(自身を除く): 119468552

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 616, 728, 847, 881, 968, 1001, 1144, 1573, 1694, 1762, 2002, 3146, 3388, 3524, 4004, 6167, 6292, 6776, 7048, 8008, 9691, 11011, 11453, 12334, 12584, 19382, 22022, 22906, 24668, 38764, 44044, 45812, 49336, 67837, 77528, 80171, 88088, 91624, 106601, 125983, 135674, 160342, 213202, 251966, 271348, 320684, 426404, 503932, 542696, 641368, 746207, 852808, 881881, 1007864, 1385813, 1492414, 1763762, 2771626, 2984828, 3527524, 5543252, 5969656, 7055048, 9700691, 11086504, 19401382, 38802764, 77605528]

約数ペア:

[(1, 77605528), (2, 38802764), (4, 19401382), (7, 11086504), (8, 9700691), (11, 7055048), (13, 5969656), (14, 5543252), (22, 3527524), (26, 2984828), (28, 2771626), (44, 1763762), (52, 1492414), (56, 1385813), (77, 1007864), (88, 881881), (91, 852808), (104, 746207), (121, 641368), (143, 542696), (154, 503932), (182, 426404), (242, 320684), (286, 271348), (308, 251966), (364, 213202), (484, 160342), (572, 135674), (616, 125983), (728, 106601), (847, 91624), (881, 88088), (968, 80171), (1001, 77528), (1144, 67837), (1573, 49336), (1694, 45812), (1762, 44044), (2002, 38764), (3146, 24668), (3388, 22906), (3524, 22022), (4004, 19382), (6167, 12584), (6292, 12334), (6776, 11453), (7048, 11011), (8008, 9691)]