67418464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{123931}}^1$

素因数の和:123958

約数の個数: 24

約数和(自身を含む): 140538888

約数和(自身を除く): 73120424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 123931, 247862, 495724, 991448, 1982896, 2106827, 3965792, 4213654, 8427308, 16854616, 33709232, 67418464]

約数ペア:

[(1, 67418464), (2, 33709232), (4, 16854616), (8, 8427308), (16, 4213654), (17, 3965792), (32, 2106827), (34, 1982896), (68, 991448), (136, 495724), (272, 247862), (544, 123931)]