67333786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 112210560

約数和(自身を除く): 44876774

約数列:

[1, 2, 13, 26, 43, 86, 229, 263, 458, 526, 559, 1118, 2977, 3419, 5954, 6838, 9847, 11309, 19694, 22618, 60227, 120454, 128011, 147017, 256022, 294034, 782951, 1565902, 2589761, 5179522, 33666893, 67333786]

約数ペア:

[(1, 67333786), (2, 33666893), (13, 5179522), (26, 2589761), (43, 1565902), (86, 782951), (229, 294034), (263, 256022), (458, 147017), (526, 128011), (559, 120454), (1118, 60227), (2977, 22618), (3419, 19694), (5954, 11309), (6838, 9847)]