72158032

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3871

約数の個数: 40

約数和(自身を含む): 148193640

約数和(自身を除く): 76035608

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 3793, 4756, 7586, 9512, 15172, 19024, 30344, 60688, 109997, 155513, 219994, 311026, 439988, 622052, 879976, 1244104, 1759952, 2488208, 4509877, 9019754, 18039508, 36079016, 72158032]

約数ペア:

[(1, 72158032), (2, 36079016), (4, 18039508), (8, 9019754), (16, 4509877), (29, 2488208), (41, 1759952), (58, 1244104), (82, 879976), (116, 622052), (164, 439988), (232, 311026), (328, 219994), (464, 155513), (656, 109997), (1189, 60688), (2378, 30344), (3793, 19024), (4756, 15172), (7586, 9512)]