61893702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15559}}^1$

素因数の和:15597

約数の個数: 48

約数和(自身を含む): 152923680

約数和(自身を除く): 91029978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 15559, 31118, 46677, 93354, 140031, 202267, 264503, 280062, 404534, 529006, 606801, 793509, 1213602, 1587018, 1820403, 2380527, 3438539, 3640806, 4761054, 6877078, 10315617, 20631234, 30946851, 61893702]

約数ペア:

[(1, 61893702), (2, 30946851), (3, 20631234), (6, 10315617), (9, 6877078), (13, 4761054), (17, 3640806), (18, 3438539), (26, 2380527), (34, 1820403), (39, 1587018), (51, 1213602), (78, 793509), (102, 606801), (117, 529006), (153, 404534), (221, 280062), (234, 264503), (306, 202267), (442, 140031), (663, 93354), (1326, 46677), (1989, 31118), (3978, 15559)]