61354566

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5351}}^1$

素因数の和:5386

約数の個数: 72

約数和(自身を含む): 166564944

約数和(自身を除く): 105210378

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5351, 5733, 10702, 11466, 16053, 32106, 37457, 48159, 69563, 74914, 96318, 112371, 139126, 208689, 224742, 262199, 337113, 417378, 486941, 524398, 626067, 674226, 786597, 973882, 1252134, 1460823, 1573194, 2359791, 2921646, 3408587, 4382469, 4719582, 6817174, 8764938, 10225761, 20451522, 30677283, 61354566]

約数ペア:

[(1, 61354566), (2, 30677283), (3, 20451522), (6, 10225761), (7, 8764938), (9, 6817174), (13, 4719582), (14, 4382469), (18, 3408587), (21, 2921646), (26, 2359791), (39, 1573194), (42, 1460823), (49, 1252134), (63, 973882), (78, 786597), (91, 674226), (98, 626067), (117, 524398), (126, 486941), (147, 417378), (182, 337113), (234, 262199), (273, 224742), (294, 208689), (441, 139126), (546, 112371), (637, 96318), (819, 74914), (882, 69563), (1274, 48159), (1638, 37457), (1911, 32106), (3822, 16053), (5351, 11466), (5733, 10702)]