40577832

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2671}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 110460480

約数和(自身を除く): 69882648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 2671, 3798, 5064, 5342, 7596, 8013, 10684, 15192, 16026, 21368, 24039, 32052, 48078, 64104, 96156, 192312, 563581, 1127162, 1690743, 2254324, 3381486, 4508648, 5072229, 6762972, 10144458, 13525944, 20288916, 40577832]

約数ペア:

[(1, 40577832), (2, 20288916), (3, 13525944), (4, 10144458), (6, 6762972), (8, 5072229), (9, 4508648), (12, 3381486), (18, 2254324), (24, 1690743), (36, 1127162), (72, 563581), (211, 192312), (422, 96156), (633, 64104), (844, 48078), (1266, 32052), (1688, 24039), (1899, 21368), (2532, 16026), (2671, 15192), (3798, 10684), (5064, 8013), (5342, 7596)]