28037736

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{16931}}^1$

素因数の和:16966

約数の個数: 48

約数和(自身を含む): 79241760

約数和(自身を除く): 51204024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 16931, 33862, 50793, 67724, 101586, 135448, 152379, 203172, 304758, 389413, 406344, 609516, 778826, 1168239, 1219032, 1557652, 2336478, 3115304, 3504717, 4672956, 7009434, 9345912, 14018868, 28037736]

約数ペア:

[(1, 28037736), (2, 14018868), (3, 9345912), (4, 7009434), (6, 4672956), (8, 3504717), (9, 3115304), (12, 2336478), (18, 1557652), (23, 1219032), (24, 1168239), (36, 778826), (46, 609516), (69, 406344), (72, 389413), (92, 304758), (138, 203172), (184, 152379), (207, 135448), (276, 101586), (414, 67724), (552, 50793), (828, 33862), (1656, 16931)]