75118390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 138184704

約数和(自身を除く): 63066314

約数列:

[1, 2, 5, 10, 67, 134, 191, 335, 382, 587, 670, 955, 1174, 1910, 2935, 5870, 12797, 25594, 39329, 63985, 78658, 112117, 127970, 196645, 224234, 393290, 560585, 1121170, 7511839, 15023678, 37559195, 75118390]

約数ペア:

[(1, 75118390), (2, 37559195), (5, 15023678), (10, 7511839), (67, 1121170), (134, 560585), (191, 393290), (335, 224234), (382, 196645), (587, 127970), (670, 112117), (955, 78658), (1174, 63985), (1910, 39329), (2935, 25594), (5870, 12797)]