31326804544

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{292577}}^1$

素因数の和:292835

約数の個数: 56

約数和(自身を含む): 71342219520

約数和(自身を除く): 40015414976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 448, 478, 956, 1673, 1912, 3346, 3824, 6692, 7648, 13384, 15296, 26768, 53536, 107072, 292577, 585154, 1170308, 2048039, 2340616, 4096078, 4681232, 8192156, 9362464, 16384312, 18724928, 32768624, 65537248, 69925903, 131074496, 139851806, 279703612, 489481321, 559407224, 978962642, 1118814448, 1957925284, 2237628896, 3915850568, 4475257792, 7831701136, 15663402272, 31326804544]

約数ペア:

[(1, 31326804544), (2, 15663402272), (4, 7831701136), (7, 4475257792), (8, 3915850568), (14, 2237628896), (16, 1957925284), (28, 1118814448), (32, 978962642), (56, 559407224), (64, 489481321), (112, 279703612), (224, 139851806), (239, 131074496), (448, 69925903), (478, 65537248), (956, 32768624), (1673, 18724928), (1912, 16384312), (3346, 9362464), (3824, 8192156), (6692, 4681232), (7648, 4096078), (13384, 2340616), (15296, 2048039), (26768, 1170308), (53536, 585154), (107072, 292577)]