39144168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{25889}}^1$

素因数の和:25911

約数の個数: 64

約数和(自身を含む): 124272000

約数和(自身を除く): 85127832

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, 168, 189, 216, 252, 378, 504, 756, 1512, 25889, 51778, 77667, 103556, 155334, 181223, 207112, 233001, 310668, 362446, 466002, 543669, 621336, 699003, 724892, 932004, 1087338, 1398006, 1449784, 1631007, 1864008, 2174676, 2796012, 3262014, 4349352, 4893021, 5592024, 6524028, 9786042, 13048056, 19572084, 39144168]

約数ペア:

[(1, 39144168), (2, 19572084), (3, 13048056), (4, 9786042), (6, 6524028), (7, 5592024), (8, 4893021), (9, 4349352), (12, 3262014), (14, 2796012), (18, 2174676), (21, 1864008), (24, 1631007), (27, 1449784), (28, 1398006), (36, 1087338), (42, 932004), (54, 724892), (56, 699003), (63, 621336), (72, 543669), (84, 466002), (108, 362446), (126, 310668), (168, 233001), (189, 207112), (216, 181223), (252, 155334), (378, 103556), (504, 77667), (756, 51778), (1512, 25889)]