15944688

素因数分解:

$2^4\times 3^6\times {\mathrm{1367}}^1$

素因数の和:1393

約数の個数: 70

約数和(自身を含む): 46351944

約数和(自身を除く): 30407256

約数列:

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

約数ペア:

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