21767250336

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17441707}}^1$

素因数の和:17441733

約数の個数: 48

約数和(自身を含む): 61534345824

約数和(自身を除く): 39767095488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 17441707, 34883414, 52325121, 69766828, 104650242, 139533656, 209300484, 226742191, 279067312, 418600968, 453484382, 558134624, 680226573, 837201936, 906968764, 1360453146, 1674403872, 1813937528, 2720906292, 3627875056, 5441812584, 7255750112, 10883625168, 21767250336]

約数ペア:

[(1, 21767250336), (2, 10883625168), (3, 7255750112), (4, 5441812584), (6, 3627875056), (8, 2720906292), (12, 1813937528), (13, 1674403872), (16, 1360453146), (24, 906968764), (26, 837201936), (32, 680226573), (39, 558134624), (48, 453484382), (52, 418600968), (78, 279067312), (96, 226742191), (104, 209300484), (156, 139533656), (208, 104650242), (312, 69766828), (416, 52325121), (624, 34883414), (1248, 17441707)]