47197216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7097

約数の個数: 48

約数和(自身を含む): 106716960

約数和(自身を除く): 59519744

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 7057, 14114, 28228, 56456, 77627, 112912, 134083, 155254, 225824, 268166, 310508, 536332, 621016, 1072664, 1242032, 1474913, 2145328, 2484064, 2949826, 4290656, 5899652, 11799304, 23598608, 47197216]

約数ペア:

[(1, 47197216), (2, 23598608), (4, 11799304), (8, 5899652), (11, 4290656), (16, 2949826), (19, 2484064), (22, 2145328), (32, 1474913), (38, 1242032), (44, 1072664), (76, 621016), (88, 536332), (152, 310508), (176, 268166), (209, 225824), (304, 155254), (352, 134083), (418, 112912), (608, 77627), (836, 56456), (1672, 28228), (3344, 14114), (6688, 7057)]