68622246

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 108

約数和(自身を含む): 190404396

約数和(自身を除く): 121782150

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 121, 126, 147, 154, 198, 231, 242, 294, 363, 441, 462, 539, 643, 693, 726, 847, 882, 1078, 1089, 1286, 1386, 1617, 1694, 1929, 2178, 2541, 3234, 3858, 4501, 4851, 5082, 5787, 5929, 7073, 7623, 9002, 9702, 11574, 11858, 13503, 14146, 15246, 17787, 21219, 27006, 31507, 35574, 40509, 42438, 49511, 53361, 63014, 63657, 77803, 81018, 94521, 99022, 106722, 127314, 148533, 155606, 189042, 233409, 283563, 297066, 346577, 445599, 466818, 544621, 567126, 693154, 700227, 891198, 1039731, 1089242, 1400454, 1633863, 2079462, 3119193, 3267726, 3812347, 4901589, 6238386, 7624694, 9803178, 11437041, 22874082, 34311123, 68622246]

約数ペア:

[(1, 68622246), (2, 34311123), (3, 22874082), (6, 11437041), (7, 9803178), (9, 7624694), (11, 6238386), (14, 4901589), (18, 3812347), (21, 3267726), (22, 3119193), (33, 2079462), (42, 1633863), (49, 1400454), (63, 1089242), (66, 1039731), (77, 891198), (98, 700227), (99, 693154), (121, 567126), (126, 544621), (147, 466818), (154, 445599), (198, 346577), (231, 297066), (242, 283563), (294, 233409), (363, 189042), (441, 155606), (462, 148533), (539, 127314), (643, 106722), (693, 99022), (726, 94521), (847, 81018), (882, 77803), (1078, 63657), (1089, 63014), (1286, 53361), (1386, 49511), (1617, 42438), (1694, 40509), (1929, 35574), (2178, 31507), (2541, 27006), (3234, 21219), (3858, 17787), (4501, 15246), (4851, 14146), (5082, 13503), (5787, 11858), (5929, 11574), (7073, 9702), (7623, 9002)]