75140402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 124848000

約数和(自身を除く): 49707598

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 437, 577, 874, 1154, 2831, 3427, 5662, 6854, 10963, 13271, 21926, 26542, 65113, 85973, 130226, 171946, 252149, 504298, 1633487, 1977379, 3266974, 3954758, 37570201, 75140402]

約数ペア:

[(1, 75140402), (2, 37570201), (19, 3954758), (23, 3266974), (38, 1977379), (46, 1633487), (149, 504298), (298, 252149), (437, 171946), (577, 130226), (874, 85973), (1154, 65113), (2831, 26542), (3427, 21926), (5662, 13271), (6854, 10963)]