42104964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{233}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 110623968

約数和(自身を除く): 68519004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 233, 407, 444, 466, 699, 814, 932, 1221, 1369, 1398, 1628, 2442, 2563, 2738, 2796, 4107, 4884, 5126, 5476, 7689, 8214, 8621, 10252, 15059, 15378, 16428, 17242, 25863, 30118, 30756, 34484, 45177, 51726, 60236, 90354, 94831, 103452, 180708, 189662, 284493, 318977, 379324, 568986, 637954, 956931, 1137972, 1275908, 1913862, 3508747, 3827724, 7017494, 10526241, 14034988, 21052482, 42104964]

約数ペア:

[(1, 42104964), (2, 21052482), (3, 14034988), (4, 10526241), (6, 7017494), (11, 3827724), (12, 3508747), (22, 1913862), (33, 1275908), (37, 1137972), (44, 956931), (66, 637954), (74, 568986), (111, 379324), (132, 318977), (148, 284493), (222, 189662), (233, 180708), (407, 103452), (444, 94831), (466, 90354), (699, 60236), (814, 51726), (932, 45177), (1221, 34484), (1369, 30756), (1398, 30118), (1628, 25863), (2442, 17242), (2563, 16428), (2738, 15378), (2796, 15059), (4107, 10252), (4884, 8621), (5126, 8214), (5476, 7689)]