7214272

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 84

約数和(自身を含む): 16733520

約数和(自身を除く): 9519248

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 32, 46, 52, 58, 64, 92, 104, 116, 169, 184, 208, 232, 299, 338, 368, 377, 416, 464, 598, 667, 676, 736, 754, 832, 928, 1196, 1334, 1352, 1472, 1508, 1856, 2392, 2668, 2704, 3016, 3887, 4784, 4901, 5336, 5408, 6032, 7774, 8671, 9568, 9802, 10672, 10816, 12064, 15548, 17342, 19136, 19604, 21344, 24128, 31096, 34684, 39208, 42688, 62192, 69368, 78416, 112723, 124384, 138736, 156832, 225446, 248768, 277472, 313664, 450892, 554944, 901784, 1803568, 3607136, 7214272]

約数ペア:

[(1, 7214272), (2, 3607136), (4, 1803568), (8, 901784), (13, 554944), (16, 450892), (23, 313664), (26, 277472), (29, 248768), (32, 225446), (46, 156832), (52, 138736), (58, 124384), (64, 112723), (92, 78416), (104, 69368), (116, 62192), (169, 42688), (184, 39208), (208, 34684), (232, 31096), (299, 24128), (338, 21344), (368, 19604), (377, 19136), (416, 17342), (464, 15548), (598, 12064), (667, 10816), (676, 10672), (736, 9802), (754, 9568), (832, 8671), (928, 7774), (1196, 6032), (1334, 5408), (1352, 5336), (1472, 4901), (1508, 4784), (1856, 3887), (2392, 3016), (2668, 2704)]