64229570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16427}}^1$

素因数の和:16474

約数の個数: 32

約数和(自身を含む): 127744128

約数和(自身を除く): 63514558

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 16427, 32854, 82135, 164270, 279259, 377821, 558518, 755642, 1396295, 1889105, 2792590, 3778210, 6422957, 12845914, 32114785, 64229570]

約数ペア:

[(1, 64229570), (2, 32114785), (5, 12845914), (10, 6422957), (17, 3778210), (23, 2792590), (34, 1889105), (46, 1396295), (85, 755642), (115, 558518), (170, 377821), (230, 279259), (391, 164270), (782, 82135), (1955, 32854), (3910, 16427)]