39142048

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 84853440

約数和(自身を除く): 45711392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 919, 968, 1331, 1838, 1936, 2662, 3676, 3872, 5324, 7352, 10109, 10648, 14704, 20218, 21296, 29408, 40436, 42592, 80872, 111199, 161744, 222398, 323488, 444796, 889592, 1223189, 1779184, 2446378, 3558368, 4892756, 9785512, 19571024, 39142048]

約数ペア:

[(1, 39142048), (2, 19571024), (4, 9785512), (8, 4892756), (11, 3558368), (16, 2446378), (22, 1779184), (32, 1223189), (44, 889592), (88, 444796), (121, 323488), (176, 222398), (242, 161744), (352, 111199), (484, 80872), (919, 42592), (968, 40436), (1331, 29408), (1838, 21296), (1936, 20218), (2662, 14704), (3676, 10648), (3872, 10109), (5324, 7352)]