71399856

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4714

約数の個数: 80

約数和(自身を含む): 208200960

約数和(自身を除く): 136801104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 4663, 5104, 7656, 9326, 13989, 15312, 18652, 27978, 37304, 51293, 55956, 74608, 102586, 111912, 135227, 153879, 205172, 223824, 270454, 307758, 405681, 410344, 540908, 615516, 811362, 820688, 1081816, 1231032, 1487497, 1622724, 2163632, 2462064, 2974994, 3245448, 4462491, 5949988, 6490896, 8924982, 11899976, 17849964, 23799952, 35699928, 71399856]

約数ペア:

[(1, 71399856), (2, 35699928), (3, 23799952), (4, 17849964), (6, 11899976), (8, 8924982), (11, 6490896), (12, 5949988), (16, 4462491), (22, 3245448), (24, 2974994), (29, 2462064), (33, 2163632), (44, 1622724), (48, 1487497), (58, 1231032), (66, 1081816), (87, 820688), (88, 811362), (116, 615516), (132, 540908), (174, 410344), (176, 405681), (232, 307758), (264, 270454), (319, 223824), (348, 205172), (464, 153879), (528, 135227), (638, 111912), (696, 102586), (957, 74608), (1276, 55956), (1392, 51293), (1914, 37304), (2552, 27978), (3828, 18652), (4663, 15312), (5104, 13989), (7656, 9326)]