864132108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{3943}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 2305820160

約数和(自身を除く): 1441688052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2609, 3943, 5218, 7827, 7886, 10436, 11829, 15654, 15772, 18263, 23658, 27601, 31308, 36526, 47316, 54789, 55202, 73052, 82803, 109578, 110404, 165606, 219156, 331212, 10287287, 20574574, 30861861, 41149148, 61723722, 72011009, 123447444, 144022018, 216033027, 288044036, 432066054, 864132108]

約数ペア:

[(1, 864132108), (2, 432066054), (3, 288044036), (4, 216033027), (6, 144022018), (7, 123447444), (12, 72011009), (14, 61723722), (21, 41149148), (28, 30861861), (42, 20574574), (84, 10287287), (2609, 331212), (3943, 219156), (5218, 165606), (7827, 110404), (7886, 109578), (10436, 82803), (11829, 73052), (15654, 55202), (15772, 54789), (18263, 47316), (23658, 36526), (27601, 31308)]