68194392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4019}}^1$

素因数の和:4136

約数の個数: 64

約数和(自身を含む): 196819200

約数和(自身を除く): 128624808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 2121, 2424, 2828, 4019, 4242, 5656, 8038, 8484, 12057, 16076, 16968, 24114, 28133, 32152, 48228, 56266, 84399, 96456, 112532, 168798, 225064, 337596, 405919, 675192, 811838, 1217757, 1623676, 2435514, 2841433, 3247352, 4871028, 5682866, 8524299, 9742056, 11365732, 17048598, 22731464, 34097196, 68194392]

約数ペア:

[(1, 68194392), (2, 34097196), (3, 22731464), (4, 17048598), (6, 11365732), (7, 9742056), (8, 8524299), (12, 5682866), (14, 4871028), (21, 3247352), (24, 2841433), (28, 2435514), (42, 1623676), (56, 1217757), (84, 811838), (101, 675192), (168, 405919), (202, 337596), (303, 225064), (404, 168798), (606, 112532), (707, 96456), (808, 84399), (1212, 56266), (1414, 48228), (2121, 32152), (2424, 28133), (2828, 24114), (4019, 16968), (4242, 16076), (5656, 12057), (8038, 8484)]