67208770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 124139952

約数和(自身を除く): 56931182

約数列:

[1, 2, 5, 10, 53, 106, 173, 265, 346, 530, 733, 865, 1466, 1730, 3665, 7330, 9169, 18338, 38849, 45845, 77698, 91690, 126809, 194245, 253618, 388490, 634045, 1268090, 6720877, 13441754, 33604385, 67208770]

約数ペア:

[(1, 67208770), (2, 33604385), (5, 13441754), (10, 6720877), (53, 1268090), (106, 634045), (173, 388490), (265, 253618), (346, 194245), (530, 126809), (733, 91690), (865, 77698), (1466, 45845), (1730, 38849), (3665, 18338), (7330, 9169)]