64753544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15359}}^1$

素因数の和:15413

約数の個数: 32

約数和(自身を含む): 132710400

約数和(自身を除く): 67956856

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 15359, 30718, 61436, 122872, 261103, 476129, 522206, 952258, 1044412, 1904516, 2088824, 3809032, 8094193, 16188386, 32376772, 64753544]

約数ペア:

[(1, 64753544), (2, 32376772), (4, 16188386), (8, 8094193), (17, 3809032), (31, 2088824), (34, 1904516), (62, 1044412), (68, 952258), (124, 522206), (136, 476129), (248, 261103), (527, 122872), (1054, 61436), (2108, 30718), (4216, 15359)]