121693716

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1141

約数の個数: 72

約数和(自身を含む): 318898944

約数和(自身を除く): 197205228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 71, 94, 141, 142, 188, 213, 282, 284, 423, 426, 564, 639, 846, 852, 1013, 1278, 1692, 2026, 2556, 3039, 3337, 4052, 6078, 6674, 9117, 10011, 12156, 13348, 18234, 20022, 30033, 36468, 40044, 47611, 60066, 71923, 95222, 120132, 142833, 143846, 190444, 215769, 285666, 287692, 428499, 431538, 571332, 647307, 856998, 863076, 1294614, 1713996, 2589228, 3380381, 6760762, 10141143, 13521524, 20282286, 30423429, 40564572, 60846858, 121693716]

約数ペア:

[(1, 121693716), (2, 60846858), (3, 40564572), (4, 30423429), (6, 20282286), (9, 13521524), (12, 10141143), (18, 6760762), (36, 3380381), (47, 2589228), (71, 1713996), (94, 1294614), (141, 863076), (142, 856998), (188, 647307), (213, 571332), (282, 431538), (284, 428499), (423, 287692), (426, 285666), (564, 215769), (639, 190444), (846, 143846), (852, 142833), (1013, 120132), (1278, 95222), (1692, 71923), (2026, 60066), (2556, 47611), (3039, 40044), (3337, 36468), (4052, 30033), (6078, 20022), (6674, 18234), (9117, 13348), (10011, 12156)]