8318510178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{11923}}^1$

素因数の和:12012

約数の個数: 72

約数和(自身を含む): 18897489072

約数和(自身を除く): 10578978894

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 961, 1023, 1922, 2046, 2883, 3751, 5766, 7502, 10571, 11253, 11923, 21142, 22506, 23846, 31713, 35769, 63426, 71538, 116281, 131153, 232562, 262306, 348843, 369613, 393459, 697686, 739226, 786918, 1108839, 1442683, 2217678, 2885366, 4065743, 4328049, 8131486, 8656098, 11458003, 12197229, 22916006, 24394458, 34374009, 44723173, 68748018, 89446346, 126038033, 134169519, 252076066, 268339038, 378114099, 756228198, 1386418363, 2772836726, 4159255089, 8318510178]

約数ペア:

[(1, 8318510178), (2, 4159255089), (3, 2772836726), (6, 1386418363), (11, 756228198), (22, 378114099), (31, 268339038), (33, 252076066), (62, 134169519), (66, 126038033), (93, 89446346), (121, 68748018), (186, 44723173), (242, 34374009), (341, 24394458), (363, 22916006), (682, 12197229), (726, 11458003), (961, 8656098), (1023, 8131486), (1922, 4328049), (2046, 4065743), (2883, 2885366), (3751, 2217678), (5766, 1442683), (7502, 1108839), (10571, 786918), (11253, 739226), (11923, 697686), (21142, 393459), (22506, 369613), (23846, 348843), (31713, 262306), (35769, 232562), (63426, 131153), (71538, 116281)]