75295312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{276821}}^1$

素因数の和:276846

約数の個数: 20

約数和(自身を含む): 154466676

約数和(自身を除く): 79171364

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 276821, 553642, 1107284, 2214568, 4429136, 4705957, 9411914, 18823828, 37647656, 75295312]

約数ペア:

[(1, 75295312), (2, 37647656), (4, 18823828), (8, 9411914), (16, 4705957), (17, 4429136), (34, 2214568), (68, 1107284), (136, 553642), (272, 276821)]