73810516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{74707}}^1$

素因数の和:74743

約数の個数: 24

約数和(自身を含む): 146427680

約数和(自身を除く): 72617164

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 74707, 149414, 298828, 971191, 1419433, 1942382, 2838866, 3884764, 5677732, 18452629, 36905258, 73810516]

約数ペア:

[(1, 73810516), (2, 36905258), (4, 18452629), (13, 5677732), (19, 3884764), (26, 2838866), (38, 1942382), (52, 1419433), (76, 971191), (247, 298828), (494, 149414), (988, 74707)]