39510652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 78654240

約数和(自身を除く): 39143588

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 577, 646, 901, 1007, 1154, 1292, 1802, 2014, 2308, 3604, 4028, 9809, 10963, 17119, 19618, 21926, 30581, 34238, 39236, 43852, 61162, 68476, 122324, 186371, 372742, 519877, 581039, 745484, 1039754, 1162078, 2079508, 2324156, 9877663, 19755326, 39510652]

約数ペア:

[(1, 39510652), (2, 19755326), (4, 9877663), (17, 2324156), (19, 2079508), (34, 1162078), (38, 1039754), (53, 745484), (68, 581039), (76, 519877), (106, 372742), (212, 186371), (323, 122324), (577, 68476), (646, 61162), (901, 43852), (1007, 39236), (1154, 34238), (1292, 30581), (1802, 21926), (2014, 19618), (2308, 17119), (3604, 10963), (4028, 9809)]