272533884

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5867}}^1$

素因数の和:5967

約数の個数: 72

約数和(自身を含む): 749226240

約数和(自身を除く): 476692356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 5867, 6636, 7742, 11613, 11734, 15484, 17601, 23226, 23468, 35202, 41069, 46452, 70404, 82138, 123207, 164276, 246414, 287483, 463493, 492828, 574966, 862449, 926986, 1149932, 1390479, 1724898, 1853972, 2780958, 3244451, 3449796, 5561916, 6488902, 9733353, 12977804, 19466706, 22711157, 38933412, 45422314, 68133471, 90844628, 136266942, 272533884]

約数ペア:

[(1, 272533884), (2, 136266942), (3, 90844628), (4, 68133471), (6, 45422314), (7, 38933412), (12, 22711157), (14, 19466706), (21, 12977804), (28, 9733353), (42, 6488902), (49, 5561916), (79, 3449796), (84, 3244451), (98, 2780958), (147, 1853972), (158, 1724898), (196, 1390479), (237, 1149932), (294, 926986), (316, 862449), (474, 574966), (553, 492828), (588, 463493), (948, 287483), (1106, 246414), (1659, 164276), (2212, 123207), (3318, 82138), (3871, 70404), (5867, 46452), (6636, 41069), (7742, 35202), (11613, 23468), (11734, 23226), (15484, 17601)]