27312948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3433}}^1$

素因数の和:3473

約数の個数: 72

約数和(自身を含む): 78748488

約数和(自身を除く): 51435540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3433, 3978, 6866, 7956, 10299, 13732, 20598, 30897, 41196, 44629, 58361, 61794, 89258, 116722, 123588, 133887, 175083, 178516, 233444, 267774, 350166, 401661, 525249, 535548, 700332, 758693, 803322, 1050498, 1517386, 1606644, 2100996, 2276079, 3034772, 4552158, 6828237, 9104316, 13656474, 27312948]

約数ペア:

[(1, 27312948), (2, 13656474), (3, 9104316), (4, 6828237), (6, 4552158), (9, 3034772), (12, 2276079), (13, 2100996), (17, 1606644), (18, 1517386), (26, 1050498), (34, 803322), (36, 758693), (39, 700332), (51, 535548), (52, 525249), (68, 401661), (78, 350166), (102, 267774), (117, 233444), (153, 178516), (156, 175083), (204, 133887), (221, 123588), (234, 116722), (306, 89258), (442, 61794), (468, 58361), (612, 44629), (663, 41196), (884, 30897), (1326, 20598), (1989, 13732), (2652, 10299), (3433, 7956), (3978, 6866)]