69112736

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4007}}^1$

素因数の和:4042

約数の個数: 72

約数和(自身を含む): 172712736

約数和(自身を除く): 103600000

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, 4007, 4312, 8014, 8624, 16028, 17248, 28049, 32056, 44077, 56098, 64112, 88154, 112196, 128224, 176308, 196343, 224392, 308539, 352616, 392686, 448784, 617078, 705232, 785372, 897568, 1234156, 1410464, 1570744, 2159773, 2468312, 3141488, 4319546, 4936624, 6282976, 8639092, 9873248, 17278184, 34556368, 69112736]

約数ペア:

[(1, 69112736), (2, 34556368), (4, 17278184), (7, 9873248), (8, 8639092), (11, 6282976), (14, 4936624), (16, 4319546), (22, 3141488), (28, 2468312), (32, 2159773), (44, 1570744), (49, 1410464), (56, 1234156), (77, 897568), (88, 785372), (98, 705232), (112, 617078), (154, 448784), (176, 392686), (196, 352616), (224, 308539), (308, 224392), (352, 196343), (392, 176308), (539, 128224), (616, 112196), (784, 88154), (1078, 64112), (1232, 56098), (1568, 44077), (2156, 32056), (2464, 28049), (4007, 17248), (4312, 16028), (8014, 8624)]