140697936

素因数分解:

$2^4\times 3^2\times {\mathrm{977069}}^1$

素因数の和:977083

約数の個数: 30

約数和(自身を含む): 393759210

約数和(自身を除く): 253061274

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977069, 1954138, 2931207, 3908276, 5862414, 7816552, 8793621, 11724828, 15633104, 17587242, 23449656, 35174484, 46899312, 70348968, 140697936]

約数ペア:

[(1, 140697936), (2, 70348968), (3, 46899312), (4, 35174484), (6, 23449656), (8, 17587242), (9, 15633104), (12, 11724828), (16, 8793621), (18, 7816552), (24, 5862414), (36, 3908276), (48, 2931207), (72, 1954138), (144, 977069)]