142732008

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 253532952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 107, 191, 194, 214, 291, 321, 382, 388, 428, 573, 582, 642, 764, 776, 856, 873, 963, 1146, 1164, 1284, 1528, 1719, 1746, 1926, 2292, 2328, 2568, 3438, 3492, 3852, 4584, 6876, 6984, 7704, 10379, 13752, 18527, 20437, 20758, 31137, 37054, 40874, 41516, 55581, 61311, 62274, 74108, 81748, 83032, 93411, 111162, 122622, 124548, 148216, 163496, 166743, 183933, 186822, 222324, 245244, 249096, 333486, 367866, 373644, 444648, 490488, 666972, 735732, 747288, 1333944, 1471464, 1982389, 3964778, 5947167, 7929556, 11894334, 15859112, 17841501, 23788668, 35683002, 47577336, 71366004, 142732008]

約数ペア:

[(1, 142732008), (2, 71366004), (3, 47577336), (4, 35683002), (6, 23788668), (8, 17841501), (9, 15859112), (12, 11894334), (18, 7929556), (24, 5947167), (36, 3964778), (72, 1982389), (97, 1471464), (107, 1333944), (191, 747288), (194, 735732), (214, 666972), (291, 490488), (321, 444648), (382, 373644), (388, 367866), (428, 333486), (573, 249096), (582, 245244), (642, 222324), (764, 186822), (776, 183933), (856, 166743), (873, 163496), (963, 148216), (1146, 124548), (1164, 122622), (1284, 111162), (1528, 93411), (1719, 83032), (1746, 81748), (1926, 74108), (2292, 62274), (2328, 61311), (2568, 55581), (3438, 41516), (3492, 40874), (3852, 37054), (4584, 31137), (6876, 20758), (6984, 20437), (7704, 18527), (10379, 13752)]