61770558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1637}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 130515840

約数和(自身を除く): 68745282

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 331, 662, 993, 1637, 1986, 3274, 4911, 6289, 9822, 12578, 18867, 31103, 37734, 62206, 93309, 186618, 541847, 1083694, 1625541, 3251082, 10295093, 20590186, 30885279, 61770558]

約数ペア:

[(1, 61770558), (2, 30885279), (3, 20590186), (6, 10295093), (19, 3251082), (38, 1625541), (57, 1083694), (114, 541847), (331, 186618), (662, 93309), (993, 62206), (1637, 37734), (1986, 31103), (3274, 18867), (4911, 12578), (6289, 9822)]