123674628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19121}}^1$

素因数の和:19153

約数の個数: 72

約数和(自身を含む): 366224544

約数和(自身を除く): 242549916

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 19121, 38242, 57363, 76484, 114726, 133847, 210331, 229452, 267694, 401541, 420662, 535388, 630993, 803082, 841324, 936929, 1261986, 1472317, 1606164, 1873858, 2523972, 2810787, 2944634, 3747716, 4416951, 5621574, 5889268, 8833902, 10306219, 11243148, 17667804, 20612438, 30918657, 41224876, 61837314, 123674628]

約数ペア:

[(1, 123674628), (2, 61837314), (3, 41224876), (4, 30918657), (6, 20612438), (7, 17667804), (11, 11243148), (12, 10306219), (14, 8833902), (21, 5889268), (22, 5621574), (28, 4416951), (33, 3747716), (42, 2944634), (44, 2810787), (49, 2523972), (66, 1873858), (77, 1606164), (84, 1472317), (98, 1261986), (132, 936929), (147, 841324), (154, 803082), (196, 630993), (231, 535388), (294, 420662), (308, 401541), (462, 267694), (539, 229452), (588, 210331), (924, 133847), (1078, 114726), (1617, 76484), (2156, 57363), (3234, 38242), (6468, 19121)]