31927836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2953}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 80396064

約数和(自身を除く): 48468228

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 901, 1802, 2703, 2953, 3604, 5406, 5906, 8859, 10812, 11812, 17718, 35436, 50201, 100402, 150603, 156509, 200804, 301206, 313018, 469527, 602412, 626036, 939054, 1878108, 2660653, 5321306, 7981959, 10642612, 15963918, 31927836]

約数ペア:

[(1, 31927836), (2, 15963918), (3, 10642612), (4, 7981959), (6, 5321306), (12, 2660653), (17, 1878108), (34, 939054), (51, 626036), (53, 602412), (68, 469527), (102, 313018), (106, 301206), (159, 200804), (204, 156509), (212, 150603), (318, 100402), (636, 50201), (901, 35436), (1802, 17718), (2703, 11812), (2953, 10812), (3604, 8859), (5406, 5906)]