68698812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 201180672

約数和(自身を除く): 132481860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1187, 1378, 1484, 2067, 2226, 2374, 2756, 3561, 4134, 4452, 4748, 4823, 7122, 8268, 8309, 9646, 14244, 14469, 15431, 16618, 19292, 24927, 28938, 30862, 33236, 46293, 49854, 57876, 61724, 62911, 92586, 99708, 108017, 125822, 185172, 188733, 216034, 251644, 324051, 377466, 432068, 440377, 648102, 754932, 817843, 880754, 1296204, 1321131, 1635686, 1761508, 2453529, 2642262, 3271372, 4907058, 5284524, 5724901, 9814116, 11449802, 17174703, 22899604, 34349406, 68698812]

約数ペア:

[(1, 68698812), (2, 34349406), (3, 22899604), (4, 17174703), (6, 11449802), (7, 9814116), (12, 5724901), (13, 5284524), (14, 4907058), (21, 3271372), (26, 2642262), (28, 2453529), (39, 1761508), (42, 1635686), (52, 1321131), (53, 1296204), (78, 880754), (84, 817843), (91, 754932), (106, 648102), (156, 440377), (159, 432068), (182, 377466), (212, 324051), (273, 251644), (318, 216034), (364, 188733), (371, 185172), (546, 125822), (636, 108017), (689, 99708), (742, 92586), (1092, 62911), (1113, 61724), (1187, 57876), (1378, 49854), (1484, 46293), (2067, 33236), (2226, 30862), (2374, 28938), (2756, 24927), (3561, 19292), (4134, 16618), (4452, 15431), (4748, 14469), (4823, 14244), (7122, 9646), (8268, 8309)]