84842912

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4919}}^1$

素因数の和:4954

約数の個数: 72

約数和(自身を含む): 212012640

約数和(自身を除く): 127169728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 4919, 8624, 9838, 17248, 19676, 34433, 39352, 54109, 68866, 78704, 108218, 137732, 157408, 216436, 241031, 275464, 378763, 432872, 482062, 550928, 757526, 865744, 964124, 1101856, 1515052, 1731488, 1928248, 2651341, 3030104, 3856496, 5302682, 6060208, 7712992, 10605364, 12120416, 21210728, 42421456, 84842912]

約数ペア:

[(1, 84842912), (2, 42421456), (4, 21210728), (7, 12120416), (8, 10605364), (11, 7712992), (14, 6060208), (16, 5302682), (22, 3856496), (28, 3030104), (32, 2651341), (44, 1928248), (49, 1731488), (56, 1515052), (77, 1101856), (88, 964124), (98, 865744), (112, 757526), (154, 550928), (176, 482062), (196, 432872), (224, 378763), (308, 275464), (352, 241031), (392, 216436), (539, 157408), (616, 137732), (784, 108218), (1078, 78704), (1232, 68866), (1568, 54109), (2156, 39352), (2464, 34433), (4312, 19676), (4919, 17248), (8624, 9838)]