69491058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{929}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 172488960

約数和(自身を除く): 102997902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 137, 182, 273, 274, 411, 546, 822, 929, 959, 1781, 1858, 1918, 2787, 2877, 3562, 5343, 5574, 5754, 6503, 10686, 12077, 12467, 13006, 19509, 24154, 24934, 36231, 37401, 39018, 72462, 74802, 84539, 127273, 169078, 253617, 254546, 381819, 507234, 763638, 890911, 1654549, 1781822, 2672733, 3309098, 4963647, 5345466, 9927294, 11581843, 23163686, 34745529, 69491058]

約数ペア:

[(1, 69491058), (2, 34745529), (3, 23163686), (6, 11581843), (7, 9927294), (13, 5345466), (14, 4963647), (21, 3309098), (26, 2672733), (39, 1781822), (42, 1654549), (78, 890911), (91, 763638), (137, 507234), (182, 381819), (273, 254546), (274, 253617), (411, 169078), (546, 127273), (822, 84539), (929, 74802), (959, 72462), (1781, 39018), (1858, 37401), (1918, 36231), (2787, 24934), (2877, 24154), (3562, 19509), (5343, 13006), (5574, 12467), (5754, 12077), (6503, 10686)]