82971436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{2659}}^1$

素因数の和:2961

約数の個数: 24

約数和(自身を含む): 150822000

約数和(自身を除く): 67850564

約数列:

[1, 2, 4, 29, 58, 116, 269, 538, 1076, 2659, 5318, 7801, 10636, 15602, 31204, 77111, 154222, 308444, 715271, 1430542, 2861084, 20742859, 41485718, 82971436]

約数ペア:

[(1, 82971436), (2, 41485718), (4, 20742859), (29, 2861084), (58, 1430542), (116, 715271), (269, 308444), (538, 154222), (1076, 77111), (2659, 31204), (5318, 15602), (7801, 10636)]