47958078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18719}}^1$

素因数の和:18792

約数の個数: 32

約数和(自身を含む): 111421440

約数和(自身を除く): 63463362

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 18719, 37438, 56157, 112314, 131033, 262066, 393099, 786198, 1141859, 2283718, 3425577, 6851154, 7993013, 15986026, 23979039, 47958078]

約数ペア:

[(1, 47958078), (2, 23979039), (3, 15986026), (6, 7993013), (7, 6851154), (14, 3425577), (21, 2283718), (42, 1141859), (61, 786198), (122, 393099), (183, 262066), (366, 131033), (427, 112314), (854, 56157), (1281, 37438), (2562, 18719)]