90717614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 152240256

約数和(自身を除く): 61522642

約数列:

[1, 2, 13, 26, 47, 61, 94, 122, 611, 793, 1217, 1222, 1586, 2434, 2867, 5734, 15821, 31642, 37271, 57199, 74237, 74542, 114398, 148474, 743587, 965081, 1487174, 1930162, 3489139, 6978278, 45358807, 90717614]

約数ペア:

[(1, 90717614), (2, 45358807), (13, 6978278), (26, 3489139), (47, 1930162), (61, 1487174), (94, 965081), (122, 743587), (611, 148474), (793, 114398), (1217, 74542), (1222, 74237), (1586, 57199), (2434, 37271), (2867, 31642), (5734, 15821)]