39909804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15913}}^1$

素因数の和:15950

約数の個数: 48

約数和(自身を含む): 106942080

約数和(自身を除く): 67032276

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 15913, 31826, 47739, 63652, 95478, 175043, 190956, 302347, 350086, 525129, 604694, 700172, 907041, 1050258, 1209388, 1814082, 2100516, 3325817, 3628164, 6651634, 9977451, 13303268, 19954902, 39909804]

約数ペア:

[(1, 39909804), (2, 19954902), (3, 13303268), (4, 9977451), (6, 6651634), (11, 3628164), (12, 3325817), (19, 2100516), (22, 1814082), (33, 1209388), (38, 1050258), (44, 907041), (57, 700172), (66, 604694), (76, 525129), (114, 350086), (132, 302347), (209, 190956), (228, 175043), (418, 95478), (627, 63652), (836, 47739), (1254, 31826), (2508, 15913)]