74938272

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{4789}}^1$

素因数の和:4965

約数の個数: 48

約数和(自身を含む): 197961120

約数和(自身を除く): 123022848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 4789, 5216, 7824, 9578, 14367, 15648, 19156, 28734, 38312, 57468, 76624, 114936, 153248, 229872, 459744, 780607, 1561214, 2341821, 3122428, 4683642, 6244856, 9367284, 12489712, 18734568, 24979424, 37469136, 74938272]

約数ペア:

[(1, 74938272), (2, 37469136), (3, 24979424), (4, 18734568), (6, 12489712), (8, 9367284), (12, 6244856), (16, 4683642), (24, 3122428), (32, 2341821), (48, 1561214), (96, 780607), (163, 459744), (326, 229872), (489, 153248), (652, 114936), (978, 76624), (1304, 57468), (1956, 38312), (2608, 28734), (3912, 19156), (4789, 15648), (5216, 14367), (7824, 9578)]