25596972

素因数分解:

$2^2\times 3^4\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:612

約数の個数: 60

約数和(自身を含む): 67421200

約数和(自身を除く): 41824228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 324, 397, 398, 597, 794, 796, 1191, 1194, 1588, 1791, 2382, 2388, 3573, 3582, 4764, 5373, 7146, 7164, 10719, 10746, 14292, 16119, 21438, 21492, 32157, 32238, 42876, 64314, 64476, 79003, 128628, 158006, 237009, 316012, 474018, 711027, 948036, 1422054, 2133081, 2844108, 4266162, 6399243, 8532324, 12798486, 25596972]

約数ペア:

[(1, 25596972), (2, 12798486), (3, 8532324), (4, 6399243), (6, 4266162), (9, 2844108), (12, 2133081), (18, 1422054), (27, 948036), (36, 711027), (54, 474018), (81, 316012), (108, 237009), (162, 158006), (199, 128628), (324, 79003), (397, 64476), (398, 64314), (597, 42876), (794, 32238), (796, 32157), (1191, 21492), (1194, 21438), (1588, 16119), (1791, 14292), (2382, 10746), (2388, 10719), (3573, 7164), (3582, 7146), (4764, 5373)]