65965284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 212284800

約数和(自身を除く): 146319516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 198, 212, 231, 252, 308, 318, 371, 396, 449, 462, 477, 583, 636, 693, 742, 898, 924, 954, 1113, 1166, 1347, 1386, 1484, 1749, 1796, 1908, 2226, 2332, 2694, 2772, 3143, 3339, 3498, 4041, 4081, 4452, 4939, 5247, 5388, 6286, 6678, 6996, 8082, 8162, 9429, 9878, 10494, 12243, 12572, 13356, 14817, 16164, 16324, 18858, 19756, 20988, 23797, 24486, 28287, 29634, 34573, 36729, 37716, 44451, 47594, 48972, 56574, 59268, 69146, 71391, 73458, 88902, 95188, 103719, 113148, 138292, 142782, 146916, 166579, 177804, 207438, 214173, 261767, 285564, 311157, 333158, 414876, 428346, 499737, 523534, 622314, 666316, 785301, 856692, 999474, 1047068, 1244628, 1499211, 1570602, 1832369, 1998948, 2355903, 2998422, 3141204, 3664738, 4711806, 5497107, 5996844, 7329476, 9423612, 10994214, 16491321, 21988428, 32982642, 65965284]

約数ペア:

[(1, 65965284), (2, 32982642), (3, 21988428), (4, 16491321), (6, 10994214), (7, 9423612), (9, 7329476), (11, 5996844), (12, 5497107), (14, 4711806), (18, 3664738), (21, 3141204), (22, 2998422), (28, 2355903), (33, 1998948), (36, 1832369), (42, 1570602), (44, 1499211), (53, 1244628), (63, 1047068), (66, 999474), (77, 856692), (84, 785301), (99, 666316), (106, 622314), (126, 523534), (132, 499737), (154, 428346), (159, 414876), (198, 333158), (212, 311157), (231, 285564), (252, 261767), (308, 214173), (318, 207438), (371, 177804), (396, 166579), (449, 146916), (462, 142782), (477, 138292), (583, 113148), (636, 103719), (693, 95188), (742, 88902), (898, 73458), (924, 71391), (954, 69146), (1113, 59268), (1166, 56574), (1347, 48972), (1386, 47594), (1484, 44451), (1749, 37716), (1796, 36729), (1908, 34573), (2226, 29634), (2332, 28287), (2694, 24486), (2772, 23797), (3143, 20988), (3339, 19756), (3498, 18858), (4041, 16324), (4081, 16164), (4452, 14817), (4939, 13356), (5247, 12572), (5388, 12243), (6286, 10494), (6678, 9878), (6996, 9429), (8082, 8162)]