31889376

素因数分解:

$2^5\times 3^6\times {\mathrm{1367}}^1$

素因数の和:1395

約数の個数: 84

約数和(自身を含む): 94199112

約数和(自身を除く): 62309736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1367, 1458, 1944, 2592, 2734, 2916, 3888, 4101, 5468, 5832, 7776, 8202, 10936, 11664, 12303, 16404, 21872, 23328, 24606, 32808, 36909, 43744, 49212, 65616, 73818, 98424, 110727, 131232, 147636, 196848, 221454, 295272, 332181, 393696, 442908, 590544, 664362, 885816, 996543, 1181088, 1328724, 1771632, 1993086, 2657448, 3543264, 3986172, 5314896, 7972344, 10629792, 15944688, 31889376]

約数ペア:

[(1, 31889376), (2, 15944688), (3, 10629792), (4, 7972344), (6, 5314896), (8, 3986172), (9, 3543264), (12, 2657448), (16, 1993086), (18, 1771632), (24, 1328724), (27, 1181088), (32, 996543), (36, 885816), (48, 664362), (54, 590544), (72, 442908), (81, 393696), (96, 332181), (108, 295272), (144, 221454), (162, 196848), (216, 147636), (243, 131232), (288, 110727), (324, 98424), (432, 73818), (486, 65616), (648, 49212), (729, 43744), (864, 36909), (972, 32808), (1296, 24606), (1367, 23328), (1458, 21872), (1944, 16404), (2592, 12303), (2734, 11664), (2916, 10936), (3888, 8202), (4101, 7776), (5468, 5832)]