84380946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34897}}^1$

素因数の和:34946

約数の個数: 32

約数和(自身を含む): 187611648

約数和(自身を除く): 103230702

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 34897, 69794, 104691, 209382, 453661, 907322, 1081807, 1360983, 2163614, 2721966, 3245421, 6490842, 14063491, 28126982, 42190473, 84380946]

約数ペア:

[(1, 84380946), (2, 42190473), (3, 28126982), (6, 14063491), (13, 6490842), (26, 3245421), (31, 2721966), (39, 2163614), (62, 1360983), (78, 1081807), (93, 907322), (186, 453661), (403, 209382), (806, 104691), (1209, 69794), (2418, 34897)]