8428272

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3313}}^1$

素因数の和:3377

約数の個数: 40

約数和(自身を含む): 22190544

約数和(自身を除く): 13762272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 3313, 6626, 9939, 13252, 19878, 26504, 39756, 53008, 79512, 159024, 175589, 351178, 526767, 702356, 1053534, 1404712, 2107068, 2809424, 4214136, 8428272]

約数ペア:

[(1, 8428272), (2, 4214136), (3, 2809424), (4, 2107068), (6, 1404712), (8, 1053534), (12, 702356), (16, 526767), (24, 351178), (48, 175589), (53, 159024), (106, 79512), (159, 53008), (212, 39756), (318, 26504), (424, 19878), (636, 13252), (848, 9939), (1272, 6626), (2544, 3313)]