66021072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3468

約数の個数: 80

約数和(自身を含む): 189654528

約数和(自身を除く): 123633456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 3413, 4836, 6448, 6826, 9672, 10239, 13652, 19344, 20478, 27304, 40956, 44369, 54608, 81912, 88738, 105803, 133107, 163824, 177476, 211606, 266214, 317409, 354952, 423212, 532428, 634818, 709904, 846424, 1064856, 1269636, 1375439, 1692848, 2129712, 2539272, 2750878, 4126317, 5078544, 5501756, 8252634, 11003512, 16505268, 22007024, 33010536, 66021072]

約数ペア:

[(1, 66021072), (2, 33010536), (3, 22007024), (4, 16505268), (6, 11003512), (8, 8252634), (12, 5501756), (13, 5078544), (16, 4126317), (24, 2750878), (26, 2539272), (31, 2129712), (39, 1692848), (48, 1375439), (52, 1269636), (62, 1064856), (78, 846424), (93, 709904), (104, 634818), (124, 532428), (156, 423212), (186, 354952), (208, 317409), (248, 266214), (312, 211606), (372, 177476), (403, 163824), (496, 133107), (624, 105803), (744, 88738), (806, 81912), (1209, 54608), (1488, 44369), (1612, 40956), (2418, 27304), (3224, 20478), (3413, 19344), (4836, 13652), (6448, 10239), (6826, 9672)]