72229254

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1459}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 149130240

約数和(自身を除く): 76900986

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 223, 446, 669, 1338, 1459, 2918, 4377, 8251, 8754, 16502, 24753, 49506, 53983, 107966, 161949, 323898, 325357, 650714, 976071, 1952142, 12038209, 24076418, 36114627, 72229254]

約数ペア:

[(1, 72229254), (2, 36114627), (3, 24076418), (6, 12038209), (37, 1952142), (74, 976071), (111, 650714), (222, 325357), (223, 323898), (446, 161949), (669, 107966), (1338, 53983), (1459, 49506), (2918, 24753), (4377, 16502), (8251, 8754)]