13392372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 38133760

約数和(自身を除く): 24741388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 139, 148, 186, 217, 222, 259, 278, 372, 417, 434, 444, 518, 556, 651, 777, 834, 868, 973, 1036, 1147, 1302, 1554, 1668, 1946, 2294, 2604, 2919, 3108, 3441, 3892, 4309, 4588, 5143, 5838, 6882, 8029, 8618, 10286, 11676, 12927, 13764, 15429, 16058, 17236, 20572, 24087, 25854, 30163, 30858, 32116, 36001, 48174, 51708, 60326, 61716, 72002, 90489, 96348, 108003, 120652, 144004, 159433, 180978, 216006, 318866, 361956, 432012, 478299, 637732, 956598, 1116031, 1913196, 2232062, 3348093, 4464124, 6696186, 13392372]

約数ペア:

[(1, 13392372), (2, 6696186), (3, 4464124), (4, 3348093), (6, 2232062), (7, 1913196), (12, 1116031), (14, 956598), (21, 637732), (28, 478299), (31, 432012), (37, 361956), (42, 318866), (62, 216006), (74, 180978), (84, 159433), (93, 144004), (111, 120652), (124, 108003), (139, 96348), (148, 90489), (186, 72002), (217, 61716), (222, 60326), (259, 51708), (278, 48174), (372, 36001), (417, 32116), (434, 30858), (444, 30163), (518, 25854), (556, 24087), (651, 20572), (777, 17236), (834, 16058), (868, 15429), (973, 13764), (1036, 12927), (1147, 11676), (1302, 10286), (1554, 8618), (1668, 8029), (1946, 6882), (2294, 5838), (2604, 5143), (2919, 4588), (3108, 4309), (3441, 3892)]