142594536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19739}}^1$

素因数の和:19798

約数の個数: 64

約数和(自身を含む): 416908800

約数和(自身を除く): 274314264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19739, 39478, 59217, 78956, 118434, 138173, 157912, 236868, 276346, 414519, 473736, 552692, 829038, 848777, 1105384, 1658076, 1697554, 2546331, 3316152, 3395108, 5092662, 5941439, 6790216, 10185324, 11882878, 17824317, 20370648, 23765756, 35648634, 47531512, 71297268, 142594536]

約数ペア:

[(1, 142594536), (2, 71297268), (3, 47531512), (4, 35648634), (6, 23765756), (7, 20370648), (8, 17824317), (12, 11882878), (14, 10185324), (21, 6790216), (24, 5941439), (28, 5092662), (42, 3395108), (43, 3316152), (56, 2546331), (84, 1697554), (86, 1658076), (129, 1105384), (168, 848777), (172, 829038), (258, 552692), (301, 473736), (344, 414519), (516, 276346), (602, 236868), (903, 157912), (1032, 138173), (1204, 118434), (1806, 78956), (2408, 59217), (3612, 39478), (7224, 19739)]