67036880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{27031}}^1$

素因数の和:27075

約数の個数: 40

約数和(自身を含む): 160894464

約数和(自身を除く): 93857584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 27031, 54062, 108124, 135155, 216248, 270310, 432496, 540620, 837961, 1081240, 1675922, 2162480, 3351844, 4189805, 6703688, 8379610, 13407376, 16759220, 33518440, 67036880]

約数ペア:

[(1, 67036880), (2, 33518440), (4, 16759220), (5, 13407376), (8, 8379610), (10, 6703688), (16, 4189805), (20, 3351844), (31, 2162480), (40, 1675922), (62, 1081240), (80, 837961), (124, 540620), (155, 432496), (248, 270310), (310, 216248), (496, 135155), (620, 108124), (1240, 54062), (2480, 27031)]