85097852

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 190955520

約数和(自身を除く): 105857668

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 73, 79, 119, 124, 146, 158, 217, 238, 292, 316, 434, 476, 511, 527, 553, 868, 1022, 1054, 1106, 1241, 1343, 2044, 2108, 2212, 2263, 2449, 2482, 2686, 3689, 4526, 4898, 4964, 5372, 5767, 7378, 8687, 9052, 9401, 9796, 11534, 14756, 15841, 17143, 17374, 18802, 23068, 31682, 34286, 34748, 37604, 38471, 40369, 41633, 63364, 68572, 76942, 80738, 83266, 98039, 153884, 161476, 166532, 178777, 196078, 269297, 291431, 357554, 392156, 538594, 582862, 686273, 715108, 1077188, 1165724, 1251439, 1372546, 2502878, 2745092, 3039209, 5005756, 6078418, 12156836, 21274463, 42548926, 85097852]

約数ペア:

[(1, 85097852), (2, 42548926), (4, 21274463), (7, 12156836), (14, 6078418), (17, 5005756), (28, 3039209), (31, 2745092), (34, 2502878), (62, 1372546), (68, 1251439), (73, 1165724), (79, 1077188), (119, 715108), (124, 686273), (146, 582862), (158, 538594), (217, 392156), (238, 357554), (292, 291431), (316, 269297), (434, 196078), (476, 178777), (511, 166532), (527, 161476), (553, 153884), (868, 98039), (1022, 83266), (1054, 80738), (1106, 76942), (1241, 68572), (1343, 63364), (2044, 41633), (2108, 40369), (2212, 38471), (2263, 37604), (2449, 34748), (2482, 34286), (2686, 31682), (3689, 23068), (4526, 18802), (4898, 17374), (4964, 17143), (5372, 15841), (5767, 14756), (7378, 11534), (8687, 9796), (9052, 9401)]