19064808

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{467}}^1$

素因数の和:498

約数の個数: 112

約数和(自身を含む): 61382880

約数和(自身を除く): 42318072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 467, 486, 504, 567, 648, 729, 756, 934, 972, 1134, 1401, 1458, 1512, 1701, 1868, 1944, 2268, 2802, 2916, 3269, 3402, 3736, 4203, 4536, 5103, 5604, 5832, 6538, 6804, 8406, 9807, 10206, 11208, 12609, 13076, 13608, 16812, 19614, 20412, 25218, 26152, 29421, 33624, 37827, 39228, 40824, 50436, 58842, 75654, 78456, 88263, 100872, 113481, 117684, 151308, 176526, 226962, 235368, 264789, 302616, 340443, 353052, 453924, 529578, 680886, 706104, 794367, 907848, 1059156, 1361772, 1588734, 2118312, 2383101, 2723544, 3177468, 4766202, 6354936, 9532404, 19064808]

約数ペア:

[(1, 19064808), (2, 9532404), (3, 6354936), (4, 4766202), (6, 3177468), (7, 2723544), (8, 2383101), (9, 2118312), (12, 1588734), (14, 1361772), (18, 1059156), (21, 907848), (24, 794367), (27, 706104), (28, 680886), (36, 529578), (42, 453924), (54, 353052), (56, 340443), (63, 302616), (72, 264789), (81, 235368), (84, 226962), (108, 176526), (126, 151308), (162, 117684), (168, 113481), (189, 100872), (216, 88263), (243, 78456), (252, 75654), (324, 58842), (378, 50436), (467, 40824), (486, 39228), (504, 37827), (567, 33624), (648, 29421), (729, 26152), (756, 25218), (934, 20412), (972, 19614), (1134, 16812), (1401, 13608), (1458, 13076), (1512, 12609), (1701, 11208), (1868, 10206), (1944, 9807), (2268, 8406), (2802, 6804), (2916, 6538), (3269, 5832), (3402, 5604), (3736, 5103), (4203, 4536)]