72667716571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{11491}}^1$

素因数の和:11803

約数の個数: 32

約数和(自身を含む): 81041216256

約数和(自身を除く): 8373499685

約数列:

[1, 17, 41, 43, 211, 697, 731, 1763, 3587, 8651, 9073, 11491, 29971, 147067, 154241, 195347, 371993, 471131, 494113, 2424601, 6323881, 8009227, 8399921, 20258633, 41218217, 99408641, 104257843, 344396761, 1689946897, 1772383331, 4274571563, 72667716571]

約数ペア:

[(1, 72667716571), (17, 4274571563), (41, 1772383331), (43, 1689946897), (211, 344396761), (697, 104257843), (731, 99408641), (1763, 41218217), (3587, 20258633), (8651, 8399921), (9073, 8009227), (11491, 6323881), (29971, 2424601), (147067, 494113), (154241, 471131), (195347, 371993)]