65274352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:686

約数の個数: 80

約数和(自身を含む): 151990272

約数和(自身を除く): 86715920

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 517, 572, 607, 611, 752, 1034, 1144, 1214, 1222, 2068, 2288, 2428, 2444, 4136, 4856, 4888, 6677, 6721, 7891, 8272, 9712, 9776, 13354, 13442, 15782, 26708, 26884, 28529, 31564, 53416, 53768, 57058, 63128, 86801, 106832, 107536, 114116, 126256, 173602, 228232, 313819, 347204, 370877, 456464, 627638, 694408, 741754, 1255276, 1388816, 1483508, 2510552, 2967016, 4079647, 5021104, 5934032, 8159294, 16318588, 32637176, 65274352]

約数ペア:

[(1, 65274352), (2, 32637176), (4, 16318588), (8, 8159294), (11, 5934032), (13, 5021104), (16, 4079647), (22, 2967016), (26, 2510552), (44, 1483508), (47, 1388816), (52, 1255276), (88, 741754), (94, 694408), (104, 627638), (143, 456464), (176, 370877), (188, 347204), (208, 313819), (286, 228232), (376, 173602), (517, 126256), (572, 114116), (607, 107536), (611, 106832), (752, 86801), (1034, 63128), (1144, 57058), (1214, 53768), (1222, 53416), (2068, 31564), (2288, 28529), (2428, 26884), (2444, 26708), (4136, 15782), (4856, 13442), (4888, 13354), (6677, 9776), (6721, 9712), (7891, 8272)]