78093156730

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{297079}}^1$

素因数の和:297454

約数の個数: 32

約数和(自身を含む): 142541360640

約数和(自身を除く): 64448203910

約数列:

[1, 2, 5, 10, 97, 194, 271, 485, 542, 970, 1355, 2710, 26287, 52574, 131435, 262870, 297079, 594158, 1485395, 2970790, 28816663, 57633326, 80508409, 144083315, 161016818, 288166630, 402542045, 805084090, 7809315673, 15618631346, 39046578365, 78093156730]

約数ペア:

[(1, 78093156730), (2, 39046578365), (5, 15618631346), (10, 7809315673), (97, 805084090), (194, 402542045), (271, 288166630), (485, 161016818), (542, 144083315), (970, 80508409), (1355, 57633326), (2710, 28816663), (26287, 2970790), (52574, 1485395), (131435, 594158), (262870, 297079)]