51338616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4644

約数の個数: 64

約数和(自身を含む): 148903680

約数和(自身を除く): 97565064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 4561, 5628, 9122, 11256, 13683, 18244, 27366, 31927, 36488, 54732, 63854, 95781, 109464, 127708, 191562, 255416, 305587, 383124, 611174, 766248, 916761, 1222348, 1833522, 2139109, 2444696, 3667044, 4278218, 6417327, 7334088, 8556436, 12834654, 17112872, 25669308, 51338616]

約数ペア:

[(1, 51338616), (2, 25669308), (3, 17112872), (4, 12834654), (6, 8556436), (7, 7334088), (8, 6417327), (12, 4278218), (14, 3667044), (21, 2444696), (24, 2139109), (28, 1833522), (42, 1222348), (56, 916761), (67, 766248), (84, 611174), (134, 383124), (168, 305587), (201, 255416), (268, 191562), (402, 127708), (469, 109464), (536, 95781), (804, 63854), (938, 54732), (1407, 36488), (1608, 31927), (1876, 27366), (2814, 18244), (3752, 13683), (4561, 11256), (5628, 9122)]