27504412

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 57183840

約数和(自身を除く): 29679428

約数列:

[1, 2, 4, 13, 23, 26, 29, 46, 52, 58, 61, 92, 116, 122, 169, 244, 299, 338, 377, 598, 667, 676, 754, 793, 1196, 1334, 1403, 1508, 1586, 1769, 2668, 2806, 3172, 3538, 3887, 4901, 5612, 7076, 7774, 8671, 9802, 10309, 15548, 17342, 18239, 19604, 20618, 22997, 34684, 36478, 40687, 41236, 45994, 72956, 81374, 91988, 112723, 162748, 225446, 237107, 298961, 450892, 474214, 528931, 597922, 948428, 1057862, 1195844, 2115724, 6876103, 13752206, 27504412]

約数ペア:

[(1, 27504412), (2, 13752206), (4, 6876103), (13, 2115724), (23, 1195844), (26, 1057862), (29, 948428), (46, 597922), (52, 528931), (58, 474214), (61, 450892), (92, 298961), (116, 237107), (122, 225446), (169, 162748), (244, 112723), (299, 91988), (338, 81374), (377, 72956), (598, 45994), (667, 41236), (676, 40687), (754, 36478), (793, 34684), (1196, 22997), (1334, 20618), (1403, 19604), (1508, 18239), (1586, 17342), (1769, 15548), (2668, 10309), (2806, 9802), (3172, 8671), (3538, 7774), (3887, 7076), (4901, 5612)]