86052340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{653}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 197769600

約数和(自身を除く): 111717260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 599, 653, 1198, 1306, 2396, 2612, 2995, 3265, 5990, 6530, 6589, 7183, 11980, 13060, 13178, 14366, 26356, 28732, 32945, 35915, 65890, 71830, 131780, 143660, 391147, 782294, 1564588, 1955735, 3911470, 4302617, 7822940, 8605234, 17210468, 21513085, 43026170, 86052340]

約数ペア:

[(1, 86052340), (2, 43026170), (4, 21513085), (5, 17210468), (10, 8605234), (11, 7822940), (20, 4302617), (22, 3911470), (44, 1955735), (55, 1564588), (110, 782294), (220, 391147), (599, 143660), (653, 131780), (1198, 71830), (1306, 65890), (2396, 35915), (2612, 32945), (2995, 28732), (3265, 26356), (5990, 14366), (6530, 13178), (6589, 13060), (7183, 11980)]