817616796

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1\times {\mathrm{1613}}^1$

素因数の和:2470

約数の個数: 48

約数和(自身を含む): 1947413664

約数和(自身を除く): 1129796868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 797, 1594, 1613, 2391, 3188, 3226, 4782, 4839, 6452, 9564, 9678, 19356, 42241, 84482, 85489, 126723, 168964, 170978, 253446, 256467, 341956, 506892, 512934, 1025868, 1285561, 2571122, 3856683, 5142244, 7713366, 15426732, 68134733, 136269466, 204404199, 272538932, 408808398, 817616796]

約数ペア:

[(1, 817616796), (2, 408808398), (3, 272538932), (4, 204404199), (6, 136269466), (12, 68134733), (53, 15426732), (106, 7713366), (159, 5142244), (212, 3856683), (318, 2571122), (636, 1285561), (797, 1025868), (1594, 512934), (1613, 506892), (2391, 341956), (3188, 256467), (3226, 253446), (4782, 170978), (4839, 168964), (6452, 126723), (9564, 85489), (9678, 84482), (19356, 42241)]