40769332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 78769152

約数和(自身を除く): 37999820

約数列:

[1, 2, 4, 17, 34, 43, 68, 73, 86, 146, 172, 191, 292, 382, 731, 764, 1241, 1462, 2482, 2924, 3139, 3247, 4964, 6278, 6494, 8213, 12556, 12988, 13943, 16426, 27886, 32852, 53363, 55772, 106726, 139621, 213452, 237031, 279242, 474062, 558484, 599549, 948124, 1199098, 2398196, 10192333, 20384666, 40769332]

約数ペア:

[(1, 40769332), (2, 20384666), (4, 10192333), (17, 2398196), (34, 1199098), (43, 948124), (68, 599549), (73, 558484), (86, 474062), (146, 279242), (172, 237031), (191, 213452), (292, 139621), (382, 106726), (731, 55772), (764, 53363), (1241, 32852), (1462, 27886), (2482, 16426), (2924, 13943), (3139, 12988), (3247, 12556), (4964, 8213), (6278, 6494)]