69624496

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 141892704

約数和(自身を除く): 72268208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 1381, 2192, 2762, 3151, 5524, 6302, 11048, 12604, 22096, 25208, 31763, 50416, 63526, 127052, 189197, 254104, 378394, 508208, 756788, 1513576, 3027152, 4351531, 8703062, 17406124, 34812248, 69624496]

約数ペア:

[(1, 69624496), (2, 34812248), (4, 17406124), (8, 8703062), (16, 4351531), (23, 3027152), (46, 1513576), (92, 756788), (137, 508208), (184, 378394), (274, 254104), (368, 189197), (548, 127052), (1096, 63526), (1381, 50416), (2192, 31763), (2762, 25208), (3151, 22096), (5524, 12604), (6302, 11048)]