74668212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2909}}^1$

素因数の和:2973

約数の個数: 72

約数和(自身を含む): 203374080

約数和(自身を除く): 128705868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 2909, 4278, 5818, 6417, 8556, 8727, 11636, 12834, 17454, 25668, 26181, 34908, 52362, 66907, 90179, 104724, 133814, 180358, 200721, 267628, 270537, 360716, 401442, 541074, 602163, 802884, 811611, 1082148, 1204326, 1623222, 2074117, 2408652, 3246444, 4148234, 6222351, 8296468, 12444702, 18667053, 24889404, 37334106, 74668212]

約数ペア:

[(1, 74668212), (2, 37334106), (3, 24889404), (4, 18667053), (6, 12444702), (9, 8296468), (12, 6222351), (18, 4148234), (23, 3246444), (31, 2408652), (36, 2074117), (46, 1623222), (62, 1204326), (69, 1082148), (92, 811611), (93, 802884), (124, 602163), (138, 541074), (186, 401442), (207, 360716), (276, 270537), (279, 267628), (372, 200721), (414, 180358), (558, 133814), (713, 104724), (828, 90179), (1116, 66907), (1426, 52362), (2139, 34908), (2852, 26181), (2909, 25668), (4278, 17454), (5818, 12834), (6417, 11636), (8556, 8727)]