39452742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1154

約数の個数: 72

約数和(自身を含む): 101955672

約数和(自身を除く): 62502930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1091, 1722, 2009, 2182, 2583, 3273, 4018, 5166, 6027, 6546, 7637, 9819, 12054, 15274, 18081, 19638, 22911, 36162, 44731, 45822, 53459, 68733, 89462, 106918, 134193, 137466, 160377, 268386, 313117, 320754, 402579, 481131, 626234, 805158, 939351, 962262, 1878702, 2191819, 2818053, 4383638, 5636106, 6575457, 13150914, 19726371, 39452742]

約数ペア:

[(1, 39452742), (2, 19726371), (3, 13150914), (6, 6575457), (7, 5636106), (9, 4383638), (14, 2818053), (18, 2191819), (21, 1878702), (41, 962262), (42, 939351), (49, 805158), (63, 626234), (82, 481131), (98, 402579), (123, 320754), (126, 313117), (147, 268386), (246, 160377), (287, 137466), (294, 134193), (369, 106918), (441, 89462), (574, 68733), (738, 53459), (861, 45822), (882, 44731), (1091, 36162), (1722, 22911), (2009, 19638), (2182, 18081), (2583, 15274), (3273, 12054), (4018, 9819), (5166, 7637), (6027, 6546)]