77867946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{110923}}^1$

素因数の和:110947

約数の個数: 32

約数和(自身を含む): 186352320

約数和(自身を除く): 108484374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 110923, 221846, 332769, 665538, 998307, 1441999, 1996614, 2883998, 2994921, 4325997, 5989842, 8651994, 12977991, 25955982, 38933973, 77867946]

約数ペア:

[(1, 77867946), (2, 38933973), (3, 25955982), (6, 12977991), (9, 8651994), (13, 5989842), (18, 4325997), (26, 2994921), (27, 2883998), (39, 1996614), (54, 1441999), (78, 998307), (117, 665538), (234, 332769), (351, 221846), (702, 110923)]