419663016

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{51581}}^1$

素因数の和:51706

約数の個数: 48

約数和(自身を含む): 1146667860

約数和(自身を除く): 727004844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 51581, 103162, 154743, 206324, 309486, 412648, 464229, 618972, 928458, 1237944, 1856916, 3713832, 5828653, 11657306, 17485959, 23314612, 34971918, 46629224, 52457877, 69943836, 104915754, 139887672, 209831508, 419663016]

約数ペア:

[(1, 419663016), (2, 209831508), (3, 139887672), (4, 104915754), (6, 69943836), (8, 52457877), (9, 46629224), (12, 34971918), (18, 23314612), (24, 17485959), (36, 11657306), (72, 5828653), (113, 3713832), (226, 1856916), (339, 1237944), (452, 928458), (678, 618972), (904, 464229), (1017, 412648), (1356, 309486), (2034, 206324), (2712, 154743), (4068, 103162), (8136, 51581)]