70322742

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{2953}}^1$

素因数の和:2984

約数の個数: 72

約数和(自身を含む): 183868776

約数和(自身を除く): 113546034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 2953, 3402, 3969, 5906, 7938, 8859, 11907, 17718, 20671, 23814, 26577, 41342, 53154, 62013, 79731, 124026, 144697, 159462, 186039, 239193, 289394, 372078, 434091, 478386, 558117, 717579, 868182, 1116234, 1302273, 1435158, 1674351, 2604546, 3348702, 3906819, 5023053, 7813638, 10046106, 11720457, 23440914, 35161371, 70322742]

約数ペア:

[(1, 70322742), (2, 35161371), (3, 23440914), (6, 11720457), (7, 10046106), (9, 7813638), (14, 5023053), (18, 3906819), (21, 3348702), (27, 2604546), (42, 1674351), (49, 1435158), (54, 1302273), (63, 1116234), (81, 868182), (98, 717579), (126, 558117), (147, 478386), (162, 434091), (189, 372078), (243, 289394), (294, 239193), (378, 186039), (441, 159462), (486, 144697), (567, 124026), (882, 79731), (1134, 62013), (1323, 53154), (1701, 41342), (2646, 26577), (2953, 23814), (3402, 20671), (3969, 17718), (5906, 11907), (7938, 8859)]