40912452

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{859}}^1$

素因数の和:892

約数の個数: 108

約数和(自身を含む): 124902960

約数和(自身を除く): 83990508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 859, 882, 972, 1134, 1323, 1701, 1718, 1764, 2268, 2577, 2646, 3402, 3436, 3969, 5154, 5292, 6013, 6804, 7731, 7938, 10308, 11907, 12026, 15462, 15876, 18039, 23193, 23814, 24052, 30924, 36078, 42091, 46386, 47628, 54117, 69579, 72156, 84182, 92772, 108234, 126273, 139158, 162351, 168364, 208737, 216468, 252546, 278316, 324702, 378819, 417474, 487053, 505092, 649404, 757638, 834948, 974106, 1136457, 1461159, 1515276, 1948212, 2272914, 2922318, 3409371, 4545828, 5844636, 6818742, 10228113, 13637484, 20456226, 40912452]

約数ペア:

[(1, 40912452), (2, 20456226), (3, 13637484), (4, 10228113), (6, 6818742), (7, 5844636), (9, 4545828), (12, 3409371), (14, 2922318), (18, 2272914), (21, 1948212), (27, 1515276), (28, 1461159), (36, 1136457), (42, 974106), (49, 834948), (54, 757638), (63, 649404), (81, 505092), (84, 487053), (98, 417474), (108, 378819), (126, 324702), (147, 278316), (162, 252546), (189, 216468), (196, 208737), (243, 168364), (252, 162351), (294, 139158), (324, 126273), (378, 108234), (441, 92772), (486, 84182), (567, 72156), (588, 69579), (756, 54117), (859, 47628), (882, 46386), (972, 42091), (1134, 36078), (1323, 30924), (1701, 24052), (1718, 23814), (1764, 23193), (2268, 18039), (2577, 15876), (2646, 15462), (3402, 12026), (3436, 11907), (3969, 10308), (5154, 7938), (5292, 7731), (6013, 6804)]