80622752

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6861

約数の個数: 48

約数和(自身を含む): 184851072

約数和(自身を除く): 104228320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 6791, 11872, 13582, 27164, 47537, 54328, 95074, 108656, 190148, 217312, 359923, 380296, 719846, 760592, 1439692, 1521184, 2519461, 2879384, 5038922, 5758768, 10077844, 11517536, 20155688, 40311376, 80622752]

約数ペア:

[(1, 80622752), (2, 40311376), (4, 20155688), (7, 11517536), (8, 10077844), (14, 5758768), (16, 5038922), (28, 2879384), (32, 2519461), (53, 1521184), (56, 1439692), (106, 760592), (112, 719846), (212, 380296), (224, 359923), (371, 217312), (424, 190148), (742, 108656), (848, 95074), (1484, 54328), (1696, 47537), (2968, 27164), (5936, 13582), (6791, 11872)]