69219070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:9996

約数の個数: 32

約数和(自身を含む): 135154656

約数和(自身を除く): 65935586

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 9931, 19862, 49655, 99310, 168827, 337654, 407171, 814342, 844135, 1688270, 2035855, 4071710, 6921907, 13843814, 34609535, 69219070]

約数ペア:

[(1, 69219070), (2, 34609535), (5, 13843814), (10, 6921907), (17, 4071710), (34, 2035855), (41, 1688270), (82, 844135), (85, 814342), (170, 407171), (205, 337654), (410, 168827), (697, 99310), (1394, 49655), (3485, 19862), (6970, 9931)]