66099200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{1291}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 164012940

約数和(自身を除く): 97913740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1291, 1600, 2048, 2560, 2582, 3200, 5120, 5164, 6400, 6455, 10240, 10328, 12800, 12910, 20656, 25600, 25820, 32275, 41312, 51200, 51640, 64550, 82624, 103280, 129100, 165248, 206560, 258200, 330496, 413120, 516400, 660992, 826240, 1032800, 1321984, 1652480, 2065600, 2643968, 3304960, 4131200, 6609920, 8262400, 13219840, 16524800, 33049600, 66099200]

約数ペア:

[(1, 66099200), (2, 33049600), (4, 16524800), (5, 13219840), (8, 8262400), (10, 6609920), (16, 4131200), (20, 3304960), (25, 2643968), (32, 2065600), (40, 1652480), (50, 1321984), (64, 1032800), (80, 826240), (100, 660992), (128, 516400), (160, 413120), (200, 330496), (256, 258200), (320, 206560), (400, 165248), (512, 129100), (640, 103280), (800, 82624), (1024, 64550), (1280, 51640), (1291, 51200), (1600, 41312), (2048, 32275), (2560, 25820), (2582, 25600), (3200, 20656), (5120, 12910), (5164, 12800), (6400, 10328), (6455, 10240)]