68636624

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14947}}^1$

素因数の和:15003

約数の個数: 40

約数和(自身を含む): 155698368

約数和(自身を除く): 87061744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14947, 29894, 59788, 104629, 119576, 209258, 239152, 418516, 612827, 837032, 1225654, 1674064, 2451308, 4289789, 4902616, 8579578, 9805232, 17159156, 34318312, 68636624]

約数ペア:

[(1, 68636624), (2, 34318312), (4, 17159156), (7, 9805232), (8, 8579578), (14, 4902616), (16, 4289789), (28, 2451308), (41, 1674064), (56, 1225654), (82, 837032), (112, 612827), (164, 418516), (287, 239152), (328, 209258), (574, 119576), (656, 104629), (1148, 59788), (2296, 29894), (4592, 14947)]