40024336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:12007

約数の個数: 40

約数和(自身を含む): 89056800

約数和(自身を除く): 49032464

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 11969, 23938, 47876, 95752, 131659, 191504, 227411, 263318, 454822, 526636, 909644, 1053272, 1819288, 2106544, 2501521, 3638576, 5003042, 10006084, 20012168, 40024336]

約数ペア:

[(1, 40024336), (2, 20012168), (4, 10006084), (8, 5003042), (11, 3638576), (16, 2501521), (19, 2106544), (22, 1819288), (38, 1053272), (44, 909644), (76, 526636), (88, 454822), (152, 263318), (176, 227411), (209, 191504), (304, 131659), (418, 95752), (836, 47876), (1672, 23938), (3344, 11969)]