69839244

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 181621440

約数和(自身を除く): 111782196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 131, 177, 236, 251, 262, 354, 393, 502, 524, 531, 708, 753, 786, 1004, 1062, 1179, 1506, 1572, 2124, 2259, 2358, 3012, 4518, 4716, 7729, 9036, 14809, 15458, 23187, 29618, 30916, 32881, 44427, 46374, 59236, 65762, 69561, 88854, 92748, 98643, 131524, 133281, 139122, 177708, 197286, 266562, 278244, 295929, 394572, 533124, 591858, 1183716, 1939979, 3879958, 5819937, 7759916, 11639874, 17459811, 23279748, 34919622, 69839244]

約数ペア:

[(1, 69839244), (2, 34919622), (3, 23279748), (4, 17459811), (6, 11639874), (9, 7759916), (12, 5819937), (18, 3879958), (36, 1939979), (59, 1183716), (118, 591858), (131, 533124), (177, 394572), (236, 295929), (251, 278244), (262, 266562), (354, 197286), (393, 177708), (502, 139122), (524, 133281), (531, 131524), (708, 98643), (753, 92748), (786, 88854), (1004, 69561), (1062, 65762), (1179, 59236), (1506, 46374), (1572, 44427), (2124, 32881), (2259, 30916), (2358, 29618), (3012, 23187), (4518, 15458), (4716, 14809), (7729, 9036)]