71484954

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3847}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 151457280

約数和(自身を除く): 79972326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 3097, 3847, 6194, 7694, 9291, 11541, 18582, 23082, 73093, 146186, 219279, 438558, 627061, 1254122, 1881183, 3762366, 11914159, 23828318, 35742477, 71484954]

約数ペア:

[(1, 71484954), (2, 35742477), (3, 23828318), (6, 11914159), (19, 3762366), (38, 1881183), (57, 1254122), (114, 627061), (163, 438558), (326, 219279), (489, 146186), (978, 73093), (3097, 23082), (3847, 18582), (6194, 11541), (7694, 9291)]