83223340

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{52673}}^1$

素因数の和:52761

約数の個数: 24

約数和(自身を含む): 176984640

約数和(自身を除く): 93761300

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 52673, 105346, 210692, 263365, 526730, 1053460, 4161167, 8322334, 16644668, 20805835, 41611670, 83223340]

約数ペア:

[(1, 83223340), (2, 41611670), (4, 20805835), (5, 16644668), (10, 8322334), (20, 4161167), (79, 1053460), (158, 526730), (316, 263365), (395, 210692), (790, 105346), (1580, 52673)]