77212884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 219340800

約数和(自身を除く): 142127916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 101, 114, 133, 202, 228, 266, 303, 399, 404, 479, 532, 606, 707, 798, 958, 1212, 1414, 1437, 1596, 1916, 1919, 2121, 2828, 2874, 3353, 3838, 4242, 5748, 5757, 6706, 7676, 8484, 9101, 10059, 11514, 13412, 13433, 18202, 20118, 23028, 26866, 27303, 36404, 40236, 40299, 48379, 53732, 54606, 63707, 80598, 96758, 109212, 127414, 145137, 161196, 191121, 193516, 254828, 290274, 338653, 382242, 580548, 677306, 764484, 919201, 1015959, 1354612, 1838402, 2031918, 2757603, 3676804, 4063836, 5515206, 6434407, 11030412, 12868814, 19303221, 25737628, 38606442, 77212884]

約数ペア:

[(1, 77212884), (2, 38606442), (3, 25737628), (4, 19303221), (6, 12868814), (7, 11030412), (12, 6434407), (14, 5515206), (19, 4063836), (21, 3676804), (28, 2757603), (38, 2031918), (42, 1838402), (57, 1354612), (76, 1015959), (84, 919201), (101, 764484), (114, 677306), (133, 580548), (202, 382242), (228, 338653), (266, 290274), (303, 254828), (399, 193516), (404, 191121), (479, 161196), (532, 145137), (606, 127414), (707, 109212), (798, 96758), (958, 80598), (1212, 63707), (1414, 54606), (1437, 53732), (1596, 48379), (1916, 40299), (1919, 40236), (2121, 36404), (2828, 27303), (2874, 26866), (3353, 23028), (3838, 20118), (4242, 18202), (5748, 13433), (5757, 13412), (6706, 11514), (7676, 10059), (8484, 9101)]