78011752

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8243}}^1$

素因数の和:8282

約数の個数: 48

約数和(自身を含む): 181038240

約数和(自身を除く): 103026488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 8243, 9464, 16486, 32972, 57701, 65944, 107159, 115402, 214318, 230804, 428636, 461608, 750113, 857272, 1393067, 1500226, 2786134, 3000452, 5572268, 6000904, 9751469, 11144536, 19502938, 39005876, 78011752]

約数ペア:

[(1, 78011752), (2, 39005876), (4, 19502938), (7, 11144536), (8, 9751469), (13, 6000904), (14, 5572268), (26, 3000452), (28, 2786134), (52, 1500226), (56, 1393067), (91, 857272), (104, 750113), (169, 461608), (182, 428636), (338, 230804), (364, 214318), (676, 115402), (728, 107159), (1183, 65944), (1352, 57701), (2366, 32972), (4732, 16486), (8243, 9464)]