30759664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8699}}^1$

素因数の和:8737

約数の個数: 40

約数和(自身を含む): 67964400

約数和(自身を除く): 37204736

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 8699, 17398, 34796, 69592, 113087, 139184, 147883, 226174, 295766, 452348, 591532, 904696, 1183064, 1809392, 1922479, 2366128, 3844958, 7689916, 15379832, 30759664]

約数ペア:

[(1, 30759664), (2, 15379832), (4, 7689916), (8, 3844958), (13, 2366128), (16, 1922479), (17, 1809392), (26, 1183064), (34, 904696), (52, 591532), (68, 452348), (104, 295766), (136, 226174), (208, 147883), (221, 139184), (272, 113087), (442, 69592), (884, 34796), (1768, 17398), (3536, 8699)]