73915930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{883}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 145499328

約数和(自身を除く): 71583398

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 761, 883, 1522, 1766, 3805, 4415, 7610, 8371, 8830, 9713, 16742, 19426, 41855, 48565, 83710, 97130, 671963, 1343926, 3359815, 6719630, 7391593, 14783186, 36957965, 73915930]

約数ペア:

[(1, 73915930), (2, 36957965), (5, 14783186), (10, 7391593), (11, 6719630), (22, 3359815), (55, 1343926), (110, 671963), (761, 97130), (883, 83710), (1522, 48565), (1766, 41855), (3805, 19426), (4415, 16742), (7610, 9713), (8371, 8830)]