72607668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 202051584

約数和(自身を除く): 129443916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 53, 84, 94, 106, 141, 159, 188, 212, 282, 318, 329, 347, 371, 564, 636, 658, 694, 742, 987, 1041, 1113, 1316, 1388, 1484, 1974, 2082, 2226, 2429, 2491, 3948, 4164, 4452, 4858, 4982, 7287, 7473, 9716, 9964, 14574, 14946, 16309, 17437, 18391, 29148, 29892, 32618, 34874, 36782, 48927, 52311, 55173, 65236, 69748, 73564, 97854, 104622, 110346, 114163, 128737, 195708, 209244, 220692, 228326, 257474, 342489, 386211, 456652, 514948, 684978, 772422, 864377, 1369956, 1544844, 1728754, 2593131, 3457508, 5186262, 6050639, 10372524, 12101278, 18151917, 24202556, 36303834, 72607668]

約数ペア:

[(1, 72607668), (2, 36303834), (3, 24202556), (4, 18151917), (6, 12101278), (7, 10372524), (12, 6050639), (14, 5186262), (21, 3457508), (28, 2593131), (42, 1728754), (47, 1544844), (53, 1369956), (84, 864377), (94, 772422), (106, 684978), (141, 514948), (159, 456652), (188, 386211), (212, 342489), (282, 257474), (318, 228326), (329, 220692), (347, 209244), (371, 195708), (564, 128737), (636, 114163), (658, 110346), (694, 104622), (742, 97854), (987, 73564), (1041, 69748), (1113, 65236), (1316, 55173), (1388, 52311), (1484, 48927), (1974, 36782), (2082, 34874), (2226, 32618), (2429, 29892), (2491, 29148), (3948, 18391), (4164, 17437), (4452, 16309), (4858, 14946), (4982, 14574), (7287, 9964), (7473, 9716)]