38647583996

素因数分解:

$2^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{356567}}^1$

素因数の和:356671

約数の個数: 48

約数和(自身を含む): 79871232000

約数和(自身を除く): 41223648004

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 343, 553, 686, 1106, 1372, 2212, 3871, 7742, 15484, 27097, 54194, 108388, 356567, 713134, 1426268, 2495969, 4991938, 9983876, 17471783, 28168793, 34943566, 56337586, 69887132, 112675172, 122302481, 197181551, 244604962, 394363102, 489209924, 788726204, 1380270857, 2760541714, 5521083428, 9661895999, 19323791998, 38647583996]

約数ペア:

[(1, 38647583996), (2, 19323791998), (4, 9661895999), (7, 5521083428), (14, 2760541714), (28, 1380270857), (49, 788726204), (79, 489209924), (98, 394363102), (158, 244604962), (196, 197181551), (316, 122302481), (343, 112675172), (553, 69887132), (686, 56337586), (1106, 34943566), (1372, 28168793), (2212, 17471783), (3871, 9983876), (7742, 4991938), (15484, 2495969), (27097, 1426268), (54194, 713134), (108388, 356567)]