79879716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:850

約数の個数: 96

約数和(自身を含む): 238542080

約数和(自身を除く): 158662364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 157, 189, 252, 314, 378, 471, 628, 673, 756, 942, 1099, 1346, 1413, 1884, 2019, 2198, 2692, 2826, 3297, 4038, 4239, 4396, 4711, 5652, 6057, 6594, 8076, 8478, 9422, 9891, 12114, 13188, 14133, 16956, 18171, 18844, 19782, 24228, 28266, 29673, 36342, 39564, 42399, 56532, 59346, 72684, 84798, 105661, 118692, 127197, 169596, 211322, 254394, 316983, 422644, 508788, 633966, 739627, 950949, 1267932, 1479254, 1901898, 2218881, 2852847, 2958508, 3803796, 4437762, 5705694, 6656643, 8875524, 11411388, 13313286, 19969929, 26626572, 39939858, 79879716]

約数ペア:

[(1, 79879716), (2, 39939858), (3, 26626572), (4, 19969929), (6, 13313286), (7, 11411388), (9, 8875524), (12, 6656643), (14, 5705694), (18, 4437762), (21, 3803796), (27, 2958508), (28, 2852847), (36, 2218881), (42, 1901898), (54, 1479254), (63, 1267932), (84, 950949), (108, 739627), (126, 633966), (157, 508788), (189, 422644), (252, 316983), (314, 254394), (378, 211322), (471, 169596), (628, 127197), (673, 118692), (756, 105661), (942, 84798), (1099, 72684), (1346, 59346), (1413, 56532), (1884, 42399), (2019, 39564), (2198, 36342), (2692, 29673), (2826, 28266), (3297, 24228), (4038, 19782), (4239, 18844), (4396, 18171), (4711, 16956), (5652, 14133), (6057, 13188), (6594, 12114), (8076, 9891), (8478, 9422)]