81734748

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{599}}^1$

素因数の和:826

約数の個数: 48

約数和(自身を含む): 194745600

約数和(自身を除く): 113010852

約数列:

[1, 2, 3, 4, 6, 12, 83, 137, 166, 249, 274, 332, 411, 498, 548, 599, 822, 996, 1198, 1644, 1797, 2396, 3594, 7188, 11371, 22742, 34113, 45484, 49717, 68226, 82063, 99434, 136452, 149151, 164126, 198868, 246189, 298302, 328252, 492378, 596604, 984756, 6811229, 13622458, 20433687, 27244916, 40867374, 81734748]

約数ペア:

[(1, 81734748), (2, 40867374), (3, 27244916), (4, 20433687), (6, 13622458), (12, 6811229), (83, 984756), (137, 596604), (166, 492378), (249, 328252), (274, 298302), (332, 246189), (411, 198868), (498, 164126), (548, 149151), (599, 136452), (822, 99434), (996, 82063), (1198, 68226), (1644, 49717), (1797, 45484), (2396, 34113), (3594, 22742), (7188, 11371)]