78686142

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{33713}}^1$

素因数の和:34107

約数の個数: 16

約数和(自身を含む): 157781520

約数和(自身を除く): 79095378

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 33713, 67426, 101139, 202278, 13114357, 26228714, 39343071, 78686142]

約数ペア:

[(1, 78686142), (2, 39343071), (3, 26228714), (6, 13114357), (389, 202278), (778, 101139), (1167, 67426), (2334, 33713)]