67729564

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20327}}^1$

素因数の和:20362

約数の個数: 36

約数和(自身を含む): 145995696

約数和(自身を除く): 78266132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 20327, 40654, 81308, 142289, 284578, 345559, 569156, 691118, 996023, 1382236, 1992046, 2418913, 3984092, 4837826, 9675652, 16932391, 33864782, 67729564]

約数ペア:

[(1, 67729564), (2, 33864782), (4, 16932391), (7, 9675652), (14, 4837826), (17, 3984092), (28, 2418913), (34, 1992046), (49, 1382236), (68, 996023), (98, 691118), (119, 569156), (196, 345559), (238, 284578), (476, 142289), (833, 81308), (1666, 40654), (3332, 20327)]