61048988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 146012160

約数和(自身を除く): 84963172

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 79, 91, 143, 154, 158, 182, 193, 286, 308, 316, 364, 386, 553, 572, 772, 869, 1001, 1027, 1106, 1351, 1738, 2002, 2054, 2123, 2212, 2509, 2702, 3476, 4004, 4108, 4246, 5018, 5404, 6083, 7189, 8492, 10036, 11297, 12166, 14378, 14861, 15247, 17563, 22594, 24332, 27599, 28756, 29722, 30494, 35126, 45188, 55198, 59444, 60988, 70252, 79079, 106729, 110396, 158158, 167717, 193193, 198211, 213458, 316316, 335434, 386386, 396422, 426916, 670868, 772772, 792844, 1174019, 1387477, 2180321, 2348038, 2774954, 4360642, 4696076, 5549908, 8721284, 15262247, 30524494, 61048988]

約数ペア:

[(1, 61048988), (2, 30524494), (4, 15262247), (7, 8721284), (11, 5549908), (13, 4696076), (14, 4360642), (22, 2774954), (26, 2348038), (28, 2180321), (44, 1387477), (52, 1174019), (77, 792844), (79, 772772), (91, 670868), (143, 426916), (154, 396422), (158, 386386), (182, 335434), (193, 316316), (286, 213458), (308, 198211), (316, 193193), (364, 167717), (386, 158158), (553, 110396), (572, 106729), (772, 79079), (869, 70252), (1001, 60988), (1027, 59444), (1106, 55198), (1351, 45188), (1738, 35126), (2002, 30494), (2054, 29722), (2123, 28756), (2212, 27599), (2509, 24332), (2702, 22594), (3476, 17563), (4004, 15247), (4108, 14861), (4246, 14378), (5018, 12166), (5404, 11297), (6083, 10036), (7189, 8492)]