74180484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15493}}^1$

素因数の和:15529

約数の個数: 72

約数和(自身を含む): 225592640

約数和(自身を除く): 151412156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 15493, 30986, 46479, 61972, 92958, 108451, 139437, 185916, 216902, 278874, 294367, 325353, 433804, 557748, 588734, 650706, 883101, 976059, 1177468, 1301412, 1766202, 1952118, 2060569, 2649303, 3532404, 3904236, 4121138, 5298606, 6181707, 8242276, 10597212, 12363414, 18545121, 24726828, 37090242, 74180484]

約数ペア:

[(1, 74180484), (2, 37090242), (3, 24726828), (4, 18545121), (6, 12363414), (7, 10597212), (9, 8242276), (12, 6181707), (14, 5298606), (18, 4121138), (19, 3904236), (21, 3532404), (28, 2649303), (36, 2060569), (38, 1952118), (42, 1766202), (57, 1301412), (63, 1177468), (76, 976059), (84, 883101), (114, 650706), (126, 588734), (133, 557748), (171, 433804), (228, 325353), (252, 294367), (266, 278874), (342, 216902), (399, 185916), (532, 139437), (684, 108451), (798, 92958), (1197, 61972), (1596, 46479), (2394, 30986), (4788, 15493)]