28447536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45589}}^1$

素因数の和:45613

約数の個数: 40

約数和(自身を含む): 79144240

約数和(自身を除く): 50696704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 45589, 91178, 136767, 182356, 273534, 364712, 547068, 592657, 729424, 1094136, 1185314, 1777971, 2188272, 2370628, 3555942, 4741256, 7111884, 9482512, 14223768, 28447536]

約数ペア:

[(1, 28447536), (2, 14223768), (3, 9482512), (4, 7111884), (6, 4741256), (8, 3555942), (12, 2370628), (13, 2188272), (16, 1777971), (24, 1185314), (26, 1094136), (39, 729424), (48, 592657), (52, 547068), (78, 364712), (104, 273534), (156, 182356), (208, 136767), (312, 91178), (624, 45589)]