72321056

素因数分解:

$2^5\times {\mathrm{653}}^1\times {\mathrm{3461}}^1$

素因数の和:4124

約数の個数: 24

約数和(自身を含む): 142641324

約数和(自身を除く): 70320268

約数列:

[1, 2, 4, 8, 16, 32, 653, 1306, 2612, 3461, 5224, 6922, 10448, 13844, 20896, 27688, 55376, 110752, 2260033, 4520066, 9040132, 18080264, 36160528, 72321056]

約数ペア:

[(1, 72321056), (2, 36160528), (4, 18080264), (8, 9040132), (16, 4520066), (32, 2260033), (653, 110752), (1306, 55376), (2612, 27688), (3461, 20896), (5224, 13844), (6922, 10448)]