39783536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11251}}^1$

素因数の和:11289

約数の個数: 40

約数和(自身を含む): 87900624

約数和(自身を除く): 48117088

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 11251, 22502, 45004, 90008, 146263, 180016, 191267, 292526, 382534, 585052, 765068, 1170104, 1530136, 2340208, 2486471, 3060272, 4972942, 9945884, 19891768, 39783536]

約数ペア:

[(1, 39783536), (2, 19891768), (4, 9945884), (8, 4972942), (13, 3060272), (16, 2486471), (17, 2340208), (26, 1530136), (34, 1170104), (52, 765068), (68, 585052), (104, 382534), (136, 292526), (208, 191267), (221, 180016), (272, 146263), (442, 90008), (884, 45004), (1768, 22502), (3536, 11251)]