27840108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 68117504

約数和(自身を除く): 40277396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 372, 402, 804, 1117, 2077, 2234, 3351, 4154, 4468, 6231, 6702, 8308, 12462, 13404, 24924, 34627, 69254, 74839, 103881, 138508, 149678, 207762, 224517, 299356, 415524, 449034, 898068, 2320009, 4640018, 6960027, 9280036, 13920054, 27840108]

約数ペア:

[(1, 27840108), (2, 13920054), (3, 9280036), (4, 6960027), (6, 4640018), (12, 2320009), (31, 898068), (62, 449034), (67, 415524), (93, 299356), (124, 224517), (134, 207762), (186, 149678), (201, 138508), (268, 103881), (372, 74839), (402, 69254), (804, 34627), (1117, 24924), (2077, 13404), (2234, 12462), (3351, 8308), (4154, 6702), (4468, 6231)]