120776136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{743}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 326229120

約数和(自身を除く): 205452984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 521, 743, 1042, 1486, 1563, 2084, 2229, 2972, 3126, 4168, 4458, 5944, 6252, 6773, 8916, 9659, 12504, 13546, 17832, 19318, 20319, 27092, 28977, 38636, 40638, 54184, 57954, 77272, 81276, 115908, 162552, 231816, 387103, 774206, 1161309, 1548412, 2322618, 3096824, 4645236, 5032339, 9290472, 10064678, 15097017, 20129356, 30194034, 40258712, 60388068, 120776136]

約数ペア:

[(1, 120776136), (2, 60388068), (3, 40258712), (4, 30194034), (6, 20129356), (8, 15097017), (12, 10064678), (13, 9290472), (24, 5032339), (26, 4645236), (39, 3096824), (52, 2322618), (78, 1548412), (104, 1161309), (156, 774206), (312, 387103), (521, 231816), (743, 162552), (1042, 115908), (1486, 81276), (1563, 77272), (2084, 57954), (2229, 54184), (2972, 40638), (3126, 38636), (4168, 28977), (4458, 27092), (5944, 20319), (6252, 19318), (6773, 17832), (8916, 13546), (9659, 12504)]