88911904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 186851448

約数和(自身を除く): 97939544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 1193, 2192, 2329, 2386, 4384, 4658, 4772, 9316, 9544, 18632, 19088, 20281, 37264, 38176, 40562, 74528, 81124, 162248, 163441, 324496, 326882, 648992, 653764, 1307528, 2615056, 2778497, 5230112, 5556994, 11113988, 22227976, 44455952, 88911904]

約数ペア:

[(1, 88911904), (2, 44455952), (4, 22227976), (8, 11113988), (16, 5556994), (17, 5230112), (32, 2778497), (34, 2615056), (68, 1307528), (136, 653764), (137, 648992), (272, 326882), (274, 324496), (544, 163441), (548, 162248), (1096, 81124), (1193, 74528), (2192, 40562), (2329, 38176), (2386, 37264), (4384, 20281), (4658, 19088), (4772, 18632), (9316, 9544)]