40137048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 125667360

約数和(自身を除く): 85530312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 504, 582, 679, 776, 821, 873, 1164, 1358, 1642, 1746, 2037, 2328, 2463, 2716, 3284, 3492, 4074, 4926, 5432, 5747, 6111, 6568, 6984, 7389, 8148, 9852, 11494, 12222, 14778, 16296, 17241, 19704, 22988, 24444, 29556, 34482, 45976, 48888, 51723, 59112, 68964, 79637, 103446, 137928, 159274, 206892, 238911, 318548, 413784, 477822, 557459, 637096, 716733, 955644, 1114918, 1433466, 1672377, 1911288, 2229836, 2866932, 3344754, 4459672, 5017131, 5733864, 6689508, 10034262, 13379016, 20068524, 40137048]

約数ペア:

[(1, 40137048), (2, 20068524), (3, 13379016), (4, 10034262), (6, 6689508), (7, 5733864), (8, 5017131), (9, 4459672), (12, 3344754), (14, 2866932), (18, 2229836), (21, 1911288), (24, 1672377), (28, 1433466), (36, 1114918), (42, 955644), (56, 716733), (63, 637096), (72, 557459), (84, 477822), (97, 413784), (126, 318548), (168, 238911), (194, 206892), (252, 159274), (291, 137928), (388, 103446), (504, 79637), (582, 68964), (679, 59112), (776, 51723), (821, 48888), (873, 45976), (1164, 34482), (1358, 29556), (1642, 24444), (1746, 22988), (2037, 19704), (2328, 17241), (2463, 16296), (2716, 14778), (3284, 12222), (3492, 11494), (4074, 9852), (4926, 8148), (5432, 7389), (5747, 6984), (6111, 6568)]