31625412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28961}}^1$

素因数の和:28988

約数の個数: 48

約数和(自身を含む): 90824832

約数和(自身を除く): 59199420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 28961, 57922, 86883, 115844, 173766, 202727, 347532, 376493, 405454, 608181, 752986, 810908, 1129479, 1216362, 1505972, 2258958, 2432724, 2635451, 4517916, 5270902, 7906353, 10541804, 15812706, 31625412]

約数ペア:

[(1, 31625412), (2, 15812706), (3, 10541804), (4, 7906353), (6, 5270902), (7, 4517916), (12, 2635451), (13, 2432724), (14, 2258958), (21, 1505972), (26, 1216362), (28, 1129479), (39, 810908), (42, 752986), (52, 608181), (78, 405454), (84, 376493), (91, 347532), (156, 202727), (182, 173766), (273, 115844), (364, 86883), (546, 57922), (1092, 28961)]