71103634

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 125867520

約数和(自身を除く): 54763886

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 1106, 1213, 2426, 4187, 8374, 8491, 16982, 29309, 58618, 64289, 95827, 128578, 191654, 450023, 670789, 900046, 1341578, 5078831, 10157662, 35551817, 71103634]

約数ペア:

[(1, 71103634), (2, 35551817), (7, 10157662), (14, 5078831), (53, 1341578), (79, 900046), (106, 670789), (158, 450023), (371, 191654), (553, 128578), (742, 95827), (1106, 64289), (1213, 58618), (2426, 29309), (4187, 16982), (8374, 8491)]