54814068

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 142702560

約数和(自身を除く): 87888492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 131, 177, 197, 236, 262, 354, 393, 394, 524, 531, 591, 708, 786, 788, 1062, 1179, 1182, 1572, 1773, 2124, 2358, 2364, 3546, 4716, 7092, 7729, 11623, 15458, 23187, 23246, 25807, 30916, 34869, 46374, 46492, 51614, 69561, 69738, 77421, 92748, 103228, 104607, 139122, 139476, 154842, 209214, 232263, 278244, 309684, 418428, 464526, 929052, 1522613, 3045226, 4567839, 6090452, 9135678, 13703517, 18271356, 27407034, 54814068]

約数ペア:

[(1, 54814068), (2, 27407034), (3, 18271356), (4, 13703517), (6, 9135678), (9, 6090452), (12, 4567839), (18, 3045226), (36, 1522613), (59, 929052), (118, 464526), (131, 418428), (177, 309684), (197, 278244), (236, 232263), (262, 209214), (354, 154842), (393, 139476), (394, 139122), (524, 104607), (531, 103228), (591, 92748), (708, 77421), (786, 69738), (788, 69561), (1062, 51614), (1179, 46492), (1182, 46374), (1572, 34869), (1773, 30916), (2124, 25807), (2358, 23246), (2364, 23187), (3546, 15458), (4716, 11623), (7092, 7729)]