73135504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{599}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 153115200

約数和(自身を除く): 79979696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 587, 599, 1174, 1198, 2348, 2396, 4696, 4792, 7631, 7787, 9392, 9584, 15262, 15574, 30524, 31148, 61048, 62296, 122096, 124592, 351613, 703226, 1406452, 2812904, 4570969, 5625808, 9141938, 18283876, 36567752, 73135504]

約数ペア:

[(1, 73135504), (2, 36567752), (4, 18283876), (8, 9141938), (13, 5625808), (16, 4570969), (26, 2812904), (52, 1406452), (104, 703226), (208, 351613), (587, 124592), (599, 122096), (1174, 62296), (1198, 61048), (2348, 31148), (2396, 30524), (4696, 15574), (4792, 15262), (7631, 9584), (7787, 9392)]