16089048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 46062900

約数和(自身を除く): 29973852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 619, 684, 722, 1083, 1238, 1368, 1444, 1857, 2166, 2476, 2888, 3249, 3714, 4332, 4952, 5571, 6498, 7428, 8664, 11142, 11761, 12996, 14856, 22284, 23522, 25992, 35283, 44568, 47044, 70566, 94088, 105849, 141132, 211698, 223459, 282264, 423396, 446918, 670377, 846792, 893836, 1340754, 1787672, 2011131, 2681508, 4022262, 5363016, 8044524, 16089048]

約数ペア:

[(1, 16089048), (2, 8044524), (3, 5363016), (4, 4022262), (6, 2681508), (8, 2011131), (9, 1787672), (12, 1340754), (18, 893836), (19, 846792), (24, 670377), (36, 446918), (38, 423396), (57, 282264), (72, 223459), (76, 211698), (114, 141132), (152, 105849), (171, 94088), (228, 70566), (342, 47044), (361, 44568), (456, 35283), (619, 25992), (684, 23522), (722, 22284), (1083, 14856), (1238, 12996), (1368, 11761), (1444, 11142), (1857, 8664), (2166, 7428), (2476, 6498), (2888, 5571), (3249, 4952), (3714, 4332)]