83227040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40013}}^1$

素因数の和:40041

約数の個数: 48

約数和(自身を含む): 211754088

約数和(自身を除く): 128527048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 40013, 80026, 160052, 200065, 320104, 400130, 520169, 640208, 800260, 1040338, 1280416, 1600520, 2080676, 2600845, 3201040, 4161352, 5201690, 6402080, 8322704, 10403380, 16645408, 20806760, 41613520, 83227040]

約数ペア:

[(1, 83227040), (2, 41613520), (4, 20806760), (5, 16645408), (8, 10403380), (10, 8322704), (13, 6402080), (16, 5201690), (20, 4161352), (26, 3201040), (32, 2600845), (40, 2080676), (52, 1600520), (65, 1280416), (80, 1040338), (104, 800260), (130, 640208), (160, 520169), (208, 400130), (260, 320104), (416, 200065), (520, 160052), (1040, 80026), (2080, 40013)]