29156336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8719}}^1$

素因数の和:8757

約数の個数: 40

約数和(自身を含む): 64876800

約数和(自身を除く): 35720464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 8719, 17438, 34876, 69752, 95909, 139504, 165661, 191818, 331322, 383636, 662644, 767272, 1325288, 1534544, 1822271, 2650576, 3644542, 7289084, 14578168, 29156336]

約数ペア:

[(1, 29156336), (2, 14578168), (4, 7289084), (8, 3644542), (11, 2650576), (16, 1822271), (19, 1534544), (22, 1325288), (38, 767272), (44, 662644), (76, 383636), (88, 331322), (152, 191818), (176, 165661), (209, 139504), (304, 95909), (418, 69752), (836, 34876), (1672, 17438), (3344, 8719)]