84851056

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{67129}}^1$

素因数の和:67216

約数の個数: 20

約数和(自身を含む): 166482400

約数和(自身を除く): 81631344

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 67129, 134258, 268516, 537032, 1074064, 5303191, 10606382, 21212764, 42425528, 84851056]

約数ペア:

[(1, 84851056), (2, 42425528), (4, 21212764), (8, 10606382), (16, 5303191), (79, 1074064), (158, 537032), (316, 268516), (632, 134258), (1264, 67129)]