82498446

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 191520000

約数和(自身を除く): 109021554

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 139, 174, 261, 278, 379, 417, 522, 758, 783, 834, 1137, 1251, 1566, 2274, 2502, 3411, 3753, 4031, 6822, 7506, 8062, 10233, 10991, 12093, 20466, 21982, 24186, 32973, 36279, 52681, 65946, 72558, 98919, 105362, 108837, 158043, 197838, 217674, 296757, 316086, 474129, 593514, 948258, 1422387, 1527749, 2844774, 3055498, 4583247, 9166494, 13749741, 27499482, 41249223, 82498446]

約数ペア:

[(1, 82498446), (2, 41249223), (3, 27499482), (6, 13749741), (9, 9166494), (18, 4583247), (27, 3055498), (29, 2844774), (54, 1527749), (58, 1422387), (87, 948258), (139, 593514), (174, 474129), (261, 316086), (278, 296757), (379, 217674), (417, 197838), (522, 158043), (758, 108837), (783, 105362), (834, 98919), (1137, 72558), (1251, 65946), (1566, 52681), (2274, 36279), (2502, 32973), (3411, 24186), (3753, 21982), (4031, 20466), (6822, 12093), (7506, 10991), (8062, 10233)]