7265217284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{33353}}^1$

素因数の和:33500

約数の個数: 48

約数和(自身を含む): 14120749440

約数和(自身を除く): 6855532156

約数列:

[1, 2, 4, 13, 26, 52, 59, 71, 118, 142, 236, 284, 767, 923, 1534, 1846, 3068, 3692, 4189, 8378, 16756, 33353, 54457, 66706, 108914, 133412, 217828, 433589, 867178, 1734356, 1967827, 2368063, 3935654, 4736126, 7871308, 9472252, 25581751, 30784819, 51163502, 61569638, 102327004, 123139276, 139715717, 279431434, 558862868, 1816304321, 3632608642, 7265217284]

約数ペア:

[(1, 7265217284), (2, 3632608642), (4, 1816304321), (13, 558862868), (26, 279431434), (52, 139715717), (59, 123139276), (71, 102327004), (118, 61569638), (142, 51163502), (236, 30784819), (284, 25581751), (767, 9472252), (923, 7871308), (1534, 4736126), (1846, 3935654), (3068, 2368063), (3692, 1967827), (4189, 1734356), (8378, 867178), (16756, 433589), (33353, 217828), (54457, 133412), (66706, 108914)]