77005488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7393}}^1$

素因数の和:7442

約数の個数: 80

約数和(自身を含む): 234715136

約数和(自身を除く): 157709648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 7393, 10416, 14786, 22179, 29572, 44358, 51751, 59144, 88716, 103502, 118288, 155253, 177432, 207004, 229183, 310506, 354864, 414008, 458366, 621012, 687549, 828016, 916732, 1242024, 1375098, 1604281, 1833464, 2484048, 2750196, 3208562, 3666928, 4812843, 5500392, 6417124, 9625686, 11000784, 12834248, 19251372, 25668496, 38502744, 77005488]

約数ペア:

[(1, 77005488), (2, 38502744), (3, 25668496), (4, 19251372), (6, 12834248), (7, 11000784), (8, 9625686), (12, 6417124), (14, 5500392), (16, 4812843), (21, 3666928), (24, 3208562), (28, 2750196), (31, 2484048), (42, 1833464), (48, 1604281), (56, 1375098), (62, 1242024), (84, 916732), (93, 828016), (112, 687549), (124, 621012), (168, 458366), (186, 414008), (217, 354864), (248, 310506), (336, 229183), (372, 207004), (434, 177432), (496, 155253), (651, 118288), (744, 103502), (868, 88716), (1302, 59144), (1488, 51751), (1736, 44358), (2604, 29572), (3472, 22179), (5208, 14786), (7393, 10416)]