79720272

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11779}}^1$

素因数の和:11840

約数の個数: 60

約数和(自身を含む): 227872320

約数和(自身を除く): 148152048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 11779, 23558, 35337, 47116, 70674, 94232, 106011, 141348, 188464, 212022, 282696, 424044, 553613, 565392, 848088, 1107226, 1660839, 1696176, 2214452, 3321678, 4428904, 4982517, 6643356, 8857808, 9965034, 13286712, 19930068, 26573424, 39860136, 79720272]

約数ペア:

[(1, 79720272), (2, 39860136), (3, 26573424), (4, 19930068), (6, 13286712), (8, 9965034), (9, 8857808), (12, 6643356), (16, 4982517), (18, 4428904), (24, 3321678), (36, 2214452), (47, 1696176), (48, 1660839), (72, 1107226), (94, 848088), (141, 565392), (144, 553613), (188, 424044), (282, 282696), (376, 212022), (423, 188464), (564, 141348), (752, 106011), (846, 94232), (1128, 70674), (1692, 47116), (2256, 35337), (3384, 23558), (6768, 11779)]