8254932

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 22790880

約数和(自身を除く): 14535948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 139, 147, 196, 202, 278, 294, 303, 404, 417, 556, 588, 606, 707, 834, 973, 1212, 1414, 1668, 1946, 2121, 2828, 2919, 3892, 4242, 4949, 5838, 6811, 8484, 9898, 11676, 13622, 14039, 14847, 19796, 20433, 27244, 28078, 29694, 40866, 42117, 56156, 59388, 81732, 84234, 98273, 168468, 196546, 294819, 393092, 589638, 687911, 1179276, 1375822, 2063733, 2751644, 4127466, 8254932]

約数ペア:

[(1, 8254932), (2, 4127466), (3, 2751644), (4, 2063733), (6, 1375822), (7, 1179276), (12, 687911), (14, 589638), (21, 393092), (28, 294819), (42, 196546), (49, 168468), (84, 98273), (98, 84234), (101, 81732), (139, 59388), (147, 56156), (196, 42117), (202, 40866), (278, 29694), (294, 28078), (303, 27244), (404, 20433), (417, 19796), (556, 14847), (588, 14039), (606, 13622), (707, 11676), (834, 9898), (973, 8484), (1212, 6811), (1414, 5838), (1668, 4949), (1946, 4242), (2121, 3892), (2828, 2919)]