73235996860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4204133}}^1$

素因数の和:4204222

約数の個数: 48

約数和(自身を含む): 168098093856

約数和(自身を除く): 94862096996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 8710, 17420, 4204133, 8408266, 16816532, 21020665, 42041330, 54653729, 84082660, 109307458, 218614916, 273268645, 281676911, 546537290, 563353822, 1093074580, 1126707644, 1408384555, 2816769110, 3661799843, 5633538220, 7323599686, 14647199372, 18308999215, 36617998430, 73235996860]

約数ペア:

[(1, 73235996860), (2, 36617998430), (4, 18308999215), (5, 14647199372), (10, 7323599686), (13, 5633538220), (20, 3661799843), (26, 2816769110), (52, 1408384555), (65, 1126707644), (67, 1093074580), (130, 563353822), (134, 546537290), (260, 281676911), (268, 273268645), (335, 218614916), (670, 109307458), (871, 84082660), (1340, 54653729), (1742, 42041330), (3484, 21020665), (4355, 16816532), (8710, 8408266), (17420, 4204133)]