66744972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29429}}^1$

素因数の和:29452

約数の個数: 60

約数和(自身を含む): 199417680

約数和(自身を除く): 132672708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 29429, 58858, 88287, 117716, 176574, 206003, 264861, 353148, 412006, 529722, 618009, 794583, 824012, 1059444, 1236018, 1589166, 1854027, 2383749, 2472036, 3178332, 3708054, 4767498, 5562081, 7416108, 9534996, 11124162, 16686243, 22248324, 33372486, 66744972]

約数ペア:

[(1, 66744972), (2, 33372486), (3, 22248324), (4, 16686243), (6, 11124162), (7, 9534996), (9, 7416108), (12, 5562081), (14, 4767498), (18, 3708054), (21, 3178332), (27, 2472036), (28, 2383749), (36, 1854027), (42, 1589166), (54, 1236018), (63, 1059444), (81, 824012), (84, 794583), (108, 618009), (126, 529722), (162, 412006), (189, 353148), (252, 264861), (324, 206003), (378, 176574), (567, 117716), (756, 88287), (1134, 58858), (2268, 29429)]