31035588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4448

約数の個数: 48

約数和(自身を含む): 78704640

約数和(自身を除く): 47669052

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 4391, 7068, 8782, 13173, 17564, 26346, 52692, 83429, 136121, 166858, 250287, 272242, 333716, 408363, 500574, 544484, 816726, 1001148, 1633452, 2586299, 5172598, 7758897, 10345196, 15517794, 31035588]

約数ペア:

[(1, 31035588), (2, 15517794), (3, 10345196), (4, 7758897), (6, 5172598), (12, 2586299), (19, 1633452), (31, 1001148), (38, 816726), (57, 544484), (62, 500574), (76, 408363), (93, 333716), (114, 272242), (124, 250287), (186, 166858), (228, 136121), (372, 83429), (589, 52692), (1178, 26346), (1767, 17564), (2356, 13173), (3534, 8782), (4391, 7068)]