129289602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{7433}}^1$

素因数の和:7674

約数の個数: 32

約数和(自身を含む): 279756288

約数和(自身を除く): 150466686

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 5798, 7433, 8697, 14866, 17394, 22299, 44598, 96629, 193258, 289887, 579774, 1657559, 3315118, 4972677, 9945354, 21548267, 43096534, 64644801, 129289602]

約数ペア:

[(1, 129289602), (2, 64644801), (3, 43096534), (6, 21548267), (13, 9945354), (26, 4972677), (39, 3315118), (78, 1657559), (223, 579774), (446, 289887), (669, 193258), (1338, 96629), (2899, 44598), (5798, 22299), (7433, 17394), (8697, 14866)]