69476416

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{63857}}^1$

素因数の和:63886

約数の個数: 28

約数和(自身を含む): 145979388

約数和(自身を除く): 76502972

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 63857, 127714, 255428, 510856, 1021712, 1085569, 2043424, 2171138, 4086848, 4342276, 8684552, 17369104, 34738208, 69476416]

約数ペア:

[(1, 69476416), (2, 34738208), (4, 17369104), (8, 8684552), (16, 4342276), (17, 4086848), (32, 2171138), (34, 2043424), (64, 1085569), (68, 1021712), (136, 510856), (272, 255428), (544, 127714), (1088, 63857)]