47156328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{34471}}^1$

素因数の和:34502

約数の個数: 48

約数和(自身を含む): 134440800

約数和(自身を除く): 87284472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 34471, 68942, 103413, 137884, 206826, 275768, 310239, 413652, 620478, 654949, 827304, 1240956, 1309898, 1964847, 2481912, 2619796, 3929694, 5239592, 5894541, 7859388, 11789082, 15718776, 23578164, 47156328]

約数ペア:

[(1, 47156328), (2, 23578164), (3, 15718776), (4, 11789082), (6, 7859388), (8, 5894541), (9, 5239592), (12, 3929694), (18, 2619796), (19, 2481912), (24, 1964847), (36, 1309898), (38, 1240956), (57, 827304), (72, 654949), (76, 620478), (114, 413652), (152, 310239), (171, 275768), (228, 206826), (342, 137884), (456, 103413), (684, 68942), (1368, 34471)]