844787736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{69427}}^1$

素因数の和:69465

約数の個数: 72

約数和(自身を含む): 2477538180

約数和(自身を除く): 1632750444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 69427, 138854, 208281, 277708, 416562, 555416, 624843, 833124, 902551, 1249686, 1666248, 1805102, 2499372, 2707653, 3610204, 4998744, 5415306, 7220408, 8122959, 10830612, 11733163, 16245918, 21661224, 23466326, 32491836, 35199489, 46932652, 64983672, 70398978, 93865304, 105598467, 140797956, 211196934, 281595912, 422393868, 844787736]

約数ペア:

[(1, 844787736), (2, 422393868), (3, 281595912), (4, 211196934), (6, 140797956), (8, 105598467), (9, 93865304), (12, 70398978), (13, 64983672), (18, 46932652), (24, 35199489), (26, 32491836), (36, 23466326), (39, 21661224), (52, 16245918), (72, 11733163), (78, 10830612), (104, 8122959), (117, 7220408), (156, 5415306), (169, 4998744), (234, 3610204), (312, 2707653), (338, 2499372), (468, 1805102), (507, 1666248), (676, 1249686), (936, 902551), (1014, 833124), (1352, 624843), (1521, 555416), (2028, 416562), (3042, 277708), (4056, 208281), (6084, 138854), (12168, 69427)]