84790640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{96353}}^1$

素因数の和:96377

約数の個数: 40

約数和(自身を含む): 215062128

約数和(自身を除く): 130271488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 96353, 192706, 385412, 481765, 770824, 963530, 1059883, 1541648, 1927060, 2119766, 3854120, 4239532, 5299415, 7708240, 8479064, 10598830, 16958128, 21197660, 42395320, 84790640]

約数ペア:

[(1, 84790640), (2, 42395320), (4, 21197660), (5, 16958128), (8, 10598830), (10, 8479064), (11, 7708240), (16, 5299415), (20, 4239532), (22, 3854120), (40, 2119766), (44, 1927060), (55, 1541648), (80, 1059883), (88, 963530), (110, 770824), (176, 481765), (220, 385412), (440, 192706), (880, 96353)]