72629095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2657}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 110232576

約数和(自身を除く): 37603481

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 355, 385, 497, 781, 2485, 2657, 3905, 5467, 13285, 18599, 27335, 29227, 92995, 146135, 188647, 204589, 943235, 1022945, 1320529, 2075117, 6602645, 10375585, 14525819, 72629095]

約数ペア:

[(1, 72629095), (5, 14525819), (7, 10375585), (11, 6602645), (35, 2075117), (55, 1320529), (71, 1022945), (77, 943235), (355, 204589), (385, 188647), (497, 146135), (781, 92995), (2485, 29227), (2657, 27335), (3905, 18599), (5467, 13285)]