61640202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8147}}^1$

素因数の和:8262

約数の個数: 32

約数和(自身を含む): 134148672

約数和(自身を除く): 72508470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 7566, 8147, 16294, 24441, 48882, 105911, 211822, 317733, 635466, 790259, 1580518, 2370777, 4741554, 10273367, 20546734, 30820101, 61640202]

約数ペア:

[(1, 61640202), (2, 30820101), (3, 20546734), (6, 10273367), (13, 4741554), (26, 2370777), (39, 1580518), (78, 790259), (97, 635466), (194, 317733), (291, 211822), (582, 105911), (1261, 48882), (2522, 24441), (3783, 16294), (7566, 8147)]