16943702944

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{99137}}^1$

素因数の和:99270

約数の個数: 72

約数和(自身を含む): 39160501380

約数和(自身を除く): 22216798436

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 392, 436, 763, 784, 872, 1526, 1568, 1744, 3052, 3488, 5341, 6104, 10682, 12208, 21364, 24416, 42728, 85456, 99137, 170912, 198274, 396548, 693959, 793096, 1387918, 1586192, 2775836, 3172384, 4857713, 5551672, 9715426, 10805933, 11103344, 19430852, 21611866, 22206688, 38861704, 43223732, 75641531, 77723408, 86447464, 151283062, 155446816, 172894928, 302566124, 345789856, 529490717, 605132248, 1058981434, 1210264496, 2117962868, 2420528992, 4235925736, 8471851472, 16943702944]

約数ペア:

[(1, 16943702944), (2, 8471851472), (4, 4235925736), (7, 2420528992), (8, 2117962868), (14, 1210264496), (16, 1058981434), (28, 605132248), (32, 529490717), (49, 345789856), (56, 302566124), (98, 172894928), (109, 155446816), (112, 151283062), (196, 86447464), (218, 77723408), (224, 75641531), (392, 43223732), (436, 38861704), (763, 22206688), (784, 21611866), (872, 19430852), (1526, 11103344), (1568, 10805933), (1744, 9715426), (3052, 5551672), (3488, 4857713), (5341, 3172384), (6104, 2775836), (10682, 1586192), (12208, 1387918), (21364, 793096), (24416, 693959), (42728, 396548), (85456, 198274), (99137, 170912)]