68221376

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{25999}}^1$

素因数の和:26052

約数の個数: 28

約数和(自身を含む): 138684000

約数和(自身を除く): 70462624

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 25999, 51998, 103996, 207992, 415984, 831968, 1065959, 1663936, 2131918, 4263836, 8527672, 17055344, 34110688, 68221376]

約数ペア:

[(1, 68221376), (2, 34110688), (4, 17055344), (8, 8527672), (16, 4263836), (32, 2131918), (41, 1663936), (64, 1065959), (82, 831968), (164, 415984), (328, 207992), (656, 103996), (1312, 51998), (2624, 25999)]