61579224

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 197568000

約数和(自身を除く): 135988776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 293, 378, 417, 504, 556, 586, 756, 834, 879, 973, 1112, 1172, 1251, 1512, 1668, 1758, 1946, 2051, 2344, 2502, 2637, 2919, 3336, 3516, 3753, 3892, 4102, 5004, 5274, 5838, 6153, 7032, 7506, 7784, 7911, 8204, 8757, 10008, 10548, 11676, 12306, 15012, 15822, 16408, 17514, 18459, 21096, 23352, 24612, 26271, 30024, 31644, 35028, 36918, 40727, 49224, 52542, 55377, 63288, 70056, 73836, 81454, 105084, 110754, 122181, 147672, 162908, 210168, 221508, 244362, 285089, 325816, 366543, 443016, 488724, 570178, 733086, 855267, 977448, 1099629, 1140356, 1466172, 1710534, 2199258, 2280712, 2565801, 2932344, 3421068, 4398516, 5131602, 6842136, 7697403, 8797032, 10263204, 15394806, 20526408, 30789612, 61579224]

約数ペア:

[(1, 61579224), (2, 30789612), (3, 20526408), (4, 15394806), (6, 10263204), (7, 8797032), (8, 7697403), (9, 6842136), (12, 5131602), (14, 4398516), (18, 3421068), (21, 2932344), (24, 2565801), (27, 2280712), (28, 2199258), (36, 1710534), (42, 1466172), (54, 1140356), (56, 1099629), (63, 977448), (72, 855267), (84, 733086), (108, 570178), (126, 488724), (139, 443016), (168, 366543), (189, 325816), (216, 285089), (252, 244362), (278, 221508), (293, 210168), (378, 162908), (417, 147672), (504, 122181), (556, 110754), (586, 105084), (756, 81454), (834, 73836), (879, 70056), (973, 63288), (1112, 55377), (1172, 52542), (1251, 49224), (1512, 40727), (1668, 36918), (1758, 35028), (1946, 31644), (2051, 30024), (2344, 26271), (2502, 24612), (2637, 23352), (2919, 21096), (3336, 18459), (3516, 17514), (3753, 16408), (3892, 15822), (4102, 15012), (5004, 12306), (5274, 11676), (5838, 10548), (6153, 10008), (7032, 8757), (7506, 8204), (7784, 7911)]