39851936

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 80668224

約数和(自身を除く): 40816288

約数列:

[1, 2, 4, 8, 16, 32, 103, 107, 113, 206, 214, 226, 412, 428, 452, 824, 856, 904, 1648, 1712, 1808, 3296, 3424, 3616, 11021, 11639, 12091, 22042, 23278, 24182, 44084, 46556, 48364, 88168, 93112, 96728, 176336, 186224, 193456, 352672, 372448, 386912, 1245373, 2490746, 4981492, 9962984, 19925968, 39851936]

約数ペア:

[(1, 39851936), (2, 19925968), (4, 9962984), (8, 4981492), (16, 2490746), (32, 1245373), (103, 386912), (107, 372448), (113, 352672), (206, 193456), (214, 186224), (226, 176336), (412, 96728), (428, 93112), (452, 88168), (824, 48364), (856, 46556), (904, 44084), (1648, 24182), (1712, 23278), (1808, 22042), (3296, 12091), (3424, 11639), (3616, 11021)]