66283552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2729

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 74483648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 76, 82, 152, 164, 304, 328, 608, 656, 779, 1312, 1558, 2659, 3116, 5318, 6232, 10636, 12464, 21272, 24928, 42544, 50521, 85088, 101042, 109019, 202084, 218038, 404168, 436076, 808336, 872152, 1616672, 1744304, 2071361, 3488608, 4142722, 8285444, 16570888, 33141776, 66283552]

約数ペア:

[(1, 66283552), (2, 33141776), (4, 16570888), (8, 8285444), (16, 4142722), (19, 3488608), (32, 2071361), (38, 1744304), (41, 1616672), (76, 872152), (82, 808336), (152, 436076), (164, 404168), (304, 218038), (328, 202084), (608, 109019), (656, 101042), (779, 85088), (1312, 50521), (1558, 42544), (2659, 24928), (3116, 21272), (5318, 12464), (6232, 10636)]