72593712

素因数分解:

$2^4\times 3^3\times {\mathrm{197}}^1\times {\mathrm{853}}^1$

素因数の和:1067

約数の個数: 80

約数和(自身を含む): 209674080

約数和(自身を除く): 137080368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 197, 216, 394, 432, 591, 788, 853, 1182, 1576, 1706, 1773, 2364, 2559, 3152, 3412, 3546, 4728, 5118, 5319, 6824, 7092, 7677, 9456, 10236, 10638, 13648, 14184, 15354, 20472, 21276, 23031, 28368, 30708, 40944, 42552, 46062, 61416, 85104, 92124, 122832, 168041, 184248, 336082, 368496, 504123, 672164, 1008246, 1344328, 1512369, 2016492, 2688656, 3024738, 4032984, 4537107, 6049476, 8065968, 9074214, 12098952, 18148428, 24197904, 36296856, 72593712]

約数ペア:

[(1, 72593712), (2, 36296856), (3, 24197904), (4, 18148428), (6, 12098952), (8, 9074214), (9, 8065968), (12, 6049476), (16, 4537107), (18, 4032984), (24, 3024738), (27, 2688656), (36, 2016492), (48, 1512369), (54, 1344328), (72, 1008246), (108, 672164), (144, 504123), (197, 368496), (216, 336082), (394, 184248), (432, 168041), (591, 122832), (788, 92124), (853, 85104), (1182, 61416), (1576, 46062), (1706, 42552), (1773, 40944), (2364, 30708), (2559, 28368), (3152, 23031), (3412, 21276), (3546, 20472), (4728, 15354), (5118, 14184), (5319, 13648), (6824, 10638), (7092, 10236), (7677, 9456)]