61691448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{601}}^1$

素因数の和:677

約数の個数: 128

約数和(自身を含む): 194181120

約数和(自身を除く): 132489672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 601, 611, 658, 728, 987, 1092, 1128, 1202, 1222, 1316, 1803, 1833, 1974, 2184, 2404, 2444, 2632, 3606, 3666, 3948, 4207, 4277, 4808, 4888, 7212, 7332, 7813, 7896, 8414, 8554, 12621, 12831, 14424, 14664, 15626, 16828, 17108, 23439, 25242, 25662, 28247, 31252, 33656, 34216, 46878, 50484, 51324, 54691, 56494, 62504, 84741, 93756, 100968, 102648, 109382, 112988, 164073, 169482, 187512, 197729, 218764, 225976, 328146, 338964, 367211, 395458, 437528, 593187, 656292, 677928, 734422, 790916, 1101633, 1186374, 1312584, 1468844, 1581832, 2203266, 2372748, 2570477, 2937688, 4406532, 4745496, 5140954, 7711431, 8813064, 10281908, 15422862, 20563816, 30845724, 61691448]

約数ペア:

[(1, 61691448), (2, 30845724), (3, 20563816), (4, 15422862), (6, 10281908), (7, 8813064), (8, 7711431), (12, 5140954), (13, 4745496), (14, 4406532), (21, 2937688), (24, 2570477), (26, 2372748), (28, 2203266), (39, 1581832), (42, 1468844), (47, 1312584), (52, 1186374), (56, 1101633), (78, 790916), (84, 734422), (91, 677928), (94, 656292), (104, 593187), (141, 437528), (156, 395458), (168, 367211), (182, 338964), (188, 328146), (273, 225976), (282, 218764), (312, 197729), (329, 187512), (364, 169482), (376, 164073), (546, 112988), (564, 109382), (601, 102648), (611, 100968), (658, 93756), (728, 84741), (987, 62504), (1092, 56494), (1128, 54691), (1202, 51324), (1222, 50484), (1316, 46878), (1803, 34216), (1833, 33656), (1974, 31252), (2184, 28247), (2404, 25662), (2444, 25242), (2632, 23439), (3606, 17108), (3666, 16828), (3948, 15626), (4207, 14664), (4277, 14424), (4808, 12831), (4888, 12621), (7212, 8554), (7332, 8414), (7813, 7896)]