140782416

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{55339}}^1$

素因数の和:55403

約数の個数: 40

約数和(自身を含む): 370556640

約数和(自身を除く): 229774224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 55339, 110678, 166017, 221356, 332034, 442712, 664068, 885424, 1328136, 2656272, 2932967, 5865934, 8798901, 11731868, 17597802, 23463736, 35195604, 46927472, 70391208, 140782416]

約数ペア:

[(1, 140782416), (2, 70391208), (3, 46927472), (4, 35195604), (6, 23463736), (8, 17597802), (12, 11731868), (16, 8798901), (24, 5865934), (48, 2932967), (53, 2656272), (106, 1328136), (159, 885424), (212, 664068), (318, 442712), (424, 332034), (636, 221356), (848, 166017), (1272, 110678), (2544, 55339)]