126473508

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23899}}^1$

素因数の和:23926

約数の個数: 72

約数和(自身を含む): 381444000

約数和(自身を除く): 254970492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 23899, 47798, 71697, 95596, 143394, 167293, 215091, 286788, 334586, 430182, 501879, 645273, 669172, 860364, 1003758, 1171051, 1290546, 1505637, 2007516, 2342102, 2581092, 3011274, 3513153, 4516911, 4684204, 6022548, 7026306, 9033822, 10539459, 14052612, 18067644, 21078918, 31618377, 42157836, 63236754, 126473508]

約数ペア:

[(1, 126473508), (2, 63236754), (3, 42157836), (4, 31618377), (6, 21078918), (7, 18067644), (9, 14052612), (12, 10539459), (14, 9033822), (18, 7026306), (21, 6022548), (27, 4684204), (28, 4516911), (36, 3513153), (42, 3011274), (49, 2581092), (54, 2342102), (63, 2007516), (84, 1505637), (98, 1290546), (108, 1171051), (126, 1003758), (147, 860364), (189, 669172), (196, 645273), (252, 501879), (294, 430182), (378, 334586), (441, 286788), (588, 215091), (756, 167293), (882, 143394), (1323, 95596), (1764, 71697), (2646, 47798), (5292, 23899)]