71829835

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2423}}^1$

素因数の和:2464

約数の個数: 36

約数和(自身を含む): 110258064

約数和(自身を除く): 38428229

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 121, 245, 385, 539, 605, 847, 2423, 2695, 4235, 5929, 12115, 16961, 26653, 29645, 84805, 118727, 133265, 186571, 293183, 593635, 932855, 1305997, 1465915, 2052281, 6529985, 10261405, 14365967, 71829835]

約数ペア:

[(1, 71829835), (5, 14365967), (7, 10261405), (11, 6529985), (35, 2052281), (49, 1465915), (55, 1305997), (77, 932855), (121, 593635), (245, 293183), (385, 186571), (539, 133265), (605, 118727), (847, 84805), (2423, 29645), (2695, 26653), (4235, 16961), (5929, 12115)]