82172304

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7817}}^1$

素因数の和:7904

約数の個数: 60

約数和(自身を含む): 233148396

約数和(自身を除く): 150976092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 7817, 10512, 15634, 23451, 31268, 46902, 62536, 70353, 93804, 125072, 140706, 187608, 281412, 375216, 562824, 570641, 1125648, 1141282, 1711923, 2282564, 3423846, 4565128, 5135769, 6847692, 9130256, 10271538, 13695384, 20543076, 27390768, 41086152, 82172304]

約数ペア:

[(1, 82172304), (2, 41086152), (3, 27390768), (4, 20543076), (6, 13695384), (8, 10271538), (9, 9130256), (12, 6847692), (16, 5135769), (18, 4565128), (24, 3423846), (36, 2282564), (48, 1711923), (72, 1141282), (73, 1125648), (144, 570641), (146, 562824), (219, 375216), (292, 281412), (438, 187608), (584, 140706), (657, 125072), (876, 93804), (1168, 70353), (1314, 62536), (1752, 46902), (2628, 31268), (3504, 23451), (5256, 15634), (7817, 10512)]