855960264

素因数分解:

$2^3\times 3^3\times {\mathrm{1427}}^1\times {\mathrm{2777}}^1$

素因数の和:4219

約数の個数: 64

約数和(自身を含む): 2380190400

約数和(自身を除く): 1524230136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1427, 2777, 2854, 4281, 5554, 5708, 8331, 8562, 11108, 11416, 12843, 16662, 17124, 22216, 24993, 25686, 33324, 34248, 38529, 49986, 51372, 66648, 74979, 77058, 99972, 102744, 149958, 154116, 199944, 299916, 308232, 599832, 3962779, 7925558, 11888337, 15851116, 23776674, 31702232, 35665011, 47553348, 71330022, 95106696, 106995033, 142660044, 213990066, 285320088, 427980132, 855960264]

約数ペア:

[(1, 855960264), (2, 427980132), (3, 285320088), (4, 213990066), (6, 142660044), (8, 106995033), (9, 95106696), (12, 71330022), (18, 47553348), (24, 35665011), (27, 31702232), (36, 23776674), (54, 15851116), (72, 11888337), (108, 7925558), (216, 3962779), (1427, 599832), (2777, 308232), (2854, 299916), (4281, 199944), (5554, 154116), (5708, 149958), (8331, 102744), (8562, 99972), (11108, 77058), (11416, 74979), (12843, 66648), (16662, 51372), (17124, 49986), (22216, 38529), (24993, 34248), (25686, 33324)]