47678358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87323}}^1$

素因数の和:87348

約数の個数: 32

約数和(自身を含む): 117363456

約数和(自身を除く): 69685098

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 87323, 174646, 261969, 523938, 611261, 1135199, 1222522, 1833783, 2270398, 3405597, 3667566, 6811194, 7946393, 15892786, 23839179, 47678358]

約数ペア:

[(1, 47678358), (2, 23839179), (3, 15892786), (6, 7946393), (7, 6811194), (13, 3667566), (14, 3405597), (21, 2270398), (26, 1833783), (39, 1222522), (42, 1135199), (78, 611261), (91, 523938), (182, 261969), (273, 174646), (546, 87323)]