23049504

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:670

約数の個数: 72

約数和(自身を含む): 66083472

約数和(自身を除く): 43033968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 491, 652, 978, 982, 1304, 1467, 1473, 1956, 1964, 2608, 2934, 2946, 3912, 3928, 4419, 5216, 5868, 5892, 7824, 7856, 8838, 11736, 11784, 15648, 15712, 17676, 23472, 23568, 35352, 46944, 47136, 70704, 80033, 141408, 160066, 240099, 320132, 480198, 640264, 720297, 960396, 1280528, 1440594, 1920792, 2561056, 2881188, 3841584, 5762376, 7683168, 11524752, 23049504]

約数ペア:

[(1, 23049504), (2, 11524752), (3, 7683168), (4, 5762376), (6, 3841584), (8, 2881188), (9, 2561056), (12, 1920792), (16, 1440594), (18, 1280528), (24, 960396), (32, 720297), (36, 640264), (48, 480198), (72, 320132), (96, 240099), (144, 160066), (163, 141408), (288, 80033), (326, 70704), (489, 47136), (491, 46944), (652, 35352), (978, 23568), (982, 23472), (1304, 17676), (1467, 15712), (1473, 15648), (1956, 11784), (1964, 11736), (2608, 8838), (2934, 7856), (2946, 7824), (3912, 5892), (3928, 5868), (4419, 5216)]