74263136

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 158029704

約数和(自身を除く): 83766568

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 82, 92, 107, 164, 184, 214, 328, 368, 428, 529, 656, 736, 856, 943, 1058, 1312, 1712, 1886, 2116, 2461, 3424, 3772, 4232, 4387, 4922, 7544, 8464, 8774, 9844, 15088, 16928, 17548, 19688, 21689, 30176, 35096, 39376, 43378, 56603, 70192, 78752, 86756, 100901, 113206, 140384, 173512, 201802, 226412, 347024, 403604, 452824, 694048, 807208, 905648, 1614416, 1811296, 2320723, 3228832, 4641446, 9282892, 18565784, 37131568, 74263136]

約数ペア:

[(1, 74263136), (2, 37131568), (4, 18565784), (8, 9282892), (16, 4641446), (23, 3228832), (32, 2320723), (41, 1811296), (46, 1614416), (82, 905648), (92, 807208), (107, 694048), (164, 452824), (184, 403604), (214, 347024), (328, 226412), (368, 201802), (428, 173512), (529, 140384), (656, 113206), (736, 100901), (856, 86756), (943, 78752), (1058, 70192), (1312, 56603), (1712, 43378), (1886, 39376), (2116, 35096), (2461, 30176), (3424, 21689), (3772, 19688), (4232, 17548), (4387, 16928), (4922, 15088), (7544, 9844), (8464, 8774)]