68156088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2877

約数の個数: 128

約数和(自身を含む): 228856320

約数和(自身を除く): 160700232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 2837, 3003, 3432, 4004, 5674, 6006, 8008, 8511, 11348, 12012, 17022, 19859, 22696, 24024, 31207, 34044, 36881, 39718, 59577, 62414, 68088, 73762, 79436, 93621, 110643, 119154, 124828, 147524, 158872, 187242, 218449, 221286, 238308, 249656, 258167, 295048, 374484, 405691, 436898, 442572, 476616, 516334, 655347, 748968, 774501, 811382, 873796, 885144, 1032668, 1217073, 1310694, 1549002, 1622764, 1747592, 2065336, 2434146, 2621388, 2839837, 3098004, 3245528, 4868292, 5242776, 5679674, 6196008, 8519511, 9736584, 11359348, 17039022, 22718696, 34078044, 68156088]

約数ペア:

[(1, 68156088), (2, 34078044), (3, 22718696), (4, 17039022), (6, 11359348), (7, 9736584), (8, 8519511), (11, 6196008), (12, 5679674), (13, 5242776), (14, 4868292), (21, 3245528), (22, 3098004), (24, 2839837), (26, 2621388), (28, 2434146), (33, 2065336), (39, 1747592), (42, 1622764), (44, 1549002), (52, 1310694), (56, 1217073), (66, 1032668), (77, 885144), (78, 873796), (84, 811382), (88, 774501), (91, 748968), (104, 655347), (132, 516334), (143, 476616), (154, 442572), (156, 436898), (168, 405691), (182, 374484), (231, 295048), (264, 258167), (273, 249656), (286, 238308), (308, 221286), (312, 218449), (364, 187242), (429, 158872), (462, 147524), (546, 124828), (572, 119154), (616, 110643), (728, 93621), (858, 79436), (924, 73762), (1001, 68088), (1092, 62414), (1144, 59577), (1716, 39718), (1848, 36881), (2002, 34044), (2184, 31207), (2837, 24024), (3003, 22696), (3432, 19859), (4004, 17022), (5674, 12012), (6006, 11348), (8008, 8511)]