869794236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{23993}}^1$

素因数の和:24075

約数の個数: 72

約数和(自身を含む): 2358130320

約数和(自身を除く): 1488336084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 4028, 6042, 9063, 12084, 18126, 23993, 36252, 47986, 71979, 95972, 143958, 215937, 287916, 431874, 455867, 863748, 911734, 1271629, 1367601, 1823468, 2543258, 2735202, 3814887, 4102803, 5086516, 5470404, 7629774, 8205606, 11444661, 15259548, 16411212, 22889322, 24160951, 45778644, 48321902, 72482853, 96643804, 144965706, 217448559, 289931412, 434897118, 869794236]

約数ペア:

[(1, 869794236), (2, 434897118), (3, 289931412), (4, 217448559), (6, 144965706), (9, 96643804), (12, 72482853), (18, 48321902), (19, 45778644), (36, 24160951), (38, 22889322), (53, 16411212), (57, 15259548), (76, 11444661), (106, 8205606), (114, 7629774), (159, 5470404), (171, 5086516), (212, 4102803), (228, 3814887), (318, 2735202), (342, 2543258), (477, 1823468), (636, 1367601), (684, 1271629), (954, 911734), (1007, 863748), (1908, 455867), (2014, 431874), (3021, 287916), (4028, 215937), (6042, 143958), (9063, 95972), (12084, 71979), (18126, 47986), (23993, 36252)]