63867672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{7331}}^1$

素因数の和:7365

約数の個数: 72

約数和(自身を含む): 190155420

約数和(自身を除く): 126287748

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1452, 2178, 2904, 4356, 7331, 8712, 14662, 21993, 29324, 43986, 58648, 65979, 80641, 87972, 131958, 161282, 175944, 241923, 263916, 322564, 483846, 527832, 645128, 725769, 887051, 967692, 1451538, 1774102, 1935384, 2661153, 2903076, 3548204, 5322306, 5806152, 7096408, 7983459, 10644612, 15966918, 21289224, 31933836, 63867672]

約数ペア:

[(1, 63867672), (2, 31933836), (3, 21289224), (4, 15966918), (6, 10644612), (8, 7983459), (9, 7096408), (11, 5806152), (12, 5322306), (18, 3548204), (22, 2903076), (24, 2661153), (33, 1935384), (36, 1774102), (44, 1451538), (66, 967692), (72, 887051), (88, 725769), (99, 645128), (121, 527832), (132, 483846), (198, 322564), (242, 263916), (264, 241923), (363, 175944), (396, 161282), (484, 131958), (726, 87972), (792, 80641), (968, 65979), (1089, 58648), (1452, 43986), (2178, 29324), (2904, 21993), (4356, 14662), (7331, 8712)]