39450852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1759}}^1$

素因数の和:1865

約数の個数: 72

約数和(自身を含む): 115315200

約数和(自身を除く): 75864348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1759, 1869, 2492, 3204, 3518, 3738, 5277, 5607, 7036, 7476, 10554, 11214, 12313, 15831, 21108, 22428, 24626, 31662, 36939, 49252, 63324, 73878, 110817, 147756, 156551, 221634, 313102, 443268, 469653, 626204, 939306, 1095857, 1408959, 1878612, 2191714, 2817918, 3287571, 4383428, 5635836, 6575142, 9862713, 13150284, 19725426, 39450852]

約数ペア:

[(1, 39450852), (2, 19725426), (3, 13150284), (4, 9862713), (6, 6575142), (7, 5635836), (9, 4383428), (12, 3287571), (14, 2817918), (18, 2191714), (21, 1878612), (28, 1408959), (36, 1095857), (42, 939306), (63, 626204), (84, 469653), (89, 443268), (126, 313102), (178, 221634), (252, 156551), (267, 147756), (356, 110817), (534, 73878), (623, 63324), (801, 49252), (1068, 36939), (1246, 31662), (1602, 24626), (1759, 22428), (1869, 21108), (2492, 15831), (3204, 12313), (3518, 11214), (3738, 10554), (5277, 7476), (5607, 7036)]