31888872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26053}}^1$

素因数の和:26082

約数の個数: 48

約数和(自身を含む): 91449540

約数和(自身を除く): 59560668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 26053, 52106, 78159, 104212, 156318, 208424, 234477, 312636, 442901, 468954, 625272, 885802, 937908, 1328703, 1771604, 1875816, 2657406, 3543208, 3986109, 5314812, 7972218, 10629624, 15944436, 31888872]

約数ペア:

[(1, 31888872), (2, 15944436), (3, 10629624), (4, 7972218), (6, 5314812), (8, 3986109), (9, 3543208), (12, 2657406), (17, 1875816), (18, 1771604), (24, 1328703), (34, 937908), (36, 885802), (51, 625272), (68, 468954), (72, 442901), (102, 312636), (136, 234477), (153, 208424), (204, 156318), (306, 104212), (408, 78159), (612, 52106), (1224, 26053)]