87647256

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{18169}}^1$

素因数の和:18248

約数の個数: 48

約数和(自身を含む): 240934200

約数和(自身を除く): 153286944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 18169, 36338, 54507, 72676, 109014, 145352, 163521, 218028, 327042, 436056, 654084, 1217323, 1308168, 2434646, 3651969, 4869292, 7303938, 9738584, 10955907, 14607876, 21911814, 29215752, 43823628, 87647256]

約数ペア:

[(1, 87647256), (2, 43823628), (3, 29215752), (4, 21911814), (6, 14607876), (8, 10955907), (9, 9738584), (12, 7303938), (18, 4869292), (24, 3651969), (36, 2434646), (67, 1308168), (72, 1217323), (134, 654084), (201, 436056), (268, 327042), (402, 218028), (536, 163521), (603, 145352), (804, 109014), (1206, 72676), (1608, 54507), (2412, 36338), (4824, 18169)]