3881152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 56

約数和(自身を含む): 8686800

約数和(自身を除く): 4805648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 149, 176, 296, 298, 352, 407, 592, 596, 704, 814, 1184, 1192, 1628, 1639, 2368, 2384, 3256, 3278, 4768, 5513, 6512, 6556, 9536, 11026, 13024, 13112, 22052, 26048, 26224, 44104, 52448, 60643, 88208, 104896, 121286, 176416, 242572, 352832, 485144, 970288, 1940576, 3881152]

約数ペア:

[(1, 3881152), (2, 1940576), (4, 970288), (8, 485144), (11, 352832), (16, 242572), (22, 176416), (32, 121286), (37, 104896), (44, 88208), (64, 60643), (74, 52448), (88, 44104), (148, 26224), (149, 26048), (176, 22052), (296, 13112), (298, 13024), (352, 11026), (407, 9536), (592, 6556), (596, 6512), (704, 5513), (814, 4768), (1184, 3278), (1192, 3256), (1628, 2384), (1639, 2368)]