40653168

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1297}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 105262608

約数和(自身を除く): 64609440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 1297, 1306, 1959, 2594, 2612, 3891, 3918, 5188, 5224, 7782, 7836, 10376, 10448, 15564, 15672, 20752, 31128, 31344, 62256, 846941, 1693882, 2540823, 3387764, 5081646, 6775528, 10163292, 13551056, 20326584, 40653168]

約数ペア:

[(1, 40653168), (2, 20326584), (3, 13551056), (4, 10163292), (6, 6775528), (8, 5081646), (12, 3387764), (16, 2540823), (24, 1693882), (48, 846941), (653, 62256), (1297, 31344), (1306, 31128), (1959, 20752), (2594, 15672), (2612, 15564), (3891, 10448), (3918, 10376), (5188, 7836), (5224, 7782)]