42760128

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^2\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 84

約数和(自身を含む): 118549928

約数和(自身を除く): 75789800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 421, 529, 552, 736, 842, 1058, 1104, 1263, 1472, 1587, 1684, 2116, 2208, 2526, 3174, 3368, 4232, 4416, 5052, 6348, 6736, 8464, 9683, 10104, 12696, 13472, 16928, 19366, 20208, 25392, 26944, 29049, 33856, 38732, 40416, 50784, 58098, 77464, 80832, 101568, 116196, 154928, 222709, 232392, 309856, 445418, 464784, 619712, 668127, 890836, 929568, 1336254, 1781672, 1859136, 2672508, 3563344, 5345016, 7126688, 10690032, 14253376, 21380064, 42760128]

約数ペア:

[(1, 42760128), (2, 21380064), (3, 14253376), (4, 10690032), (6, 7126688), (8, 5345016), (12, 3563344), (16, 2672508), (23, 1859136), (24, 1781672), (32, 1336254), (46, 929568), (48, 890836), (64, 668127), (69, 619712), (92, 464784), (96, 445418), (138, 309856), (184, 232392), (192, 222709), (276, 154928), (368, 116196), (421, 101568), (529, 80832), (552, 77464), (736, 58098), (842, 50784), (1058, 40416), (1104, 38732), (1263, 33856), (1472, 29049), (1587, 26944), (1684, 25392), (2116, 20208), (2208, 19366), (2526, 16928), (3174, 13472), (3368, 12696), (4232, 10104), (4416, 9683), (5052, 8464), (6348, 6736)]