23513352688

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{62131}}^1$

素因数の和:62286

約数の個数: 80

約数和(自身を含む): 54238750720

約数和(自身を除く): 30725398032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 109, 112, 124, 217, 218, 248, 434, 436, 496, 763, 868, 872, 1526, 1736, 1744, 3052, 3379, 3472, 6104, 6758, 12208, 13516, 23653, 27032, 47306, 54064, 62131, 94612, 124262, 189224, 248524, 378448, 434917, 497048, 869834, 994096, 1739668, 1926061, 3479336, 3852122, 6772279, 6958672, 7704244, 13482427, 13544558, 15408488, 26964854, 27089116, 30816976, 47405953, 53929708, 54178232, 94811906, 107859416, 108356464, 189623812, 209940649, 215718832, 379247624, 419881298, 758495248, 839762596, 1469584543, 1679525192, 2939169086, 3359050384, 5878338172, 11756676344, 23513352688]

約数ペア:

[(1, 23513352688), (2, 11756676344), (4, 5878338172), (7, 3359050384), (8, 2939169086), (14, 1679525192), (16, 1469584543), (28, 839762596), (31, 758495248), (56, 419881298), (62, 379247624), (109, 215718832), (112, 209940649), (124, 189623812), (217, 108356464), (218, 107859416), (248, 94811906), (434, 54178232), (436, 53929708), (496, 47405953), (763, 30816976), (868, 27089116), (872, 26964854), (1526, 15408488), (1736, 13544558), (1744, 13482427), (3052, 7704244), (3379, 6958672), (3472, 6772279), (6104, 3852122), (6758, 3479336), (12208, 1926061), (13516, 1739668), (23653, 994096), (27032, 869834), (47306, 497048), (54064, 434917), (62131, 378448), (94612, 248524), (124262, 189224)]