42418236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7537}}^1$

素因数の和:7618

約数の個数: 48

約数和(自身を含む): 114818816

約数和(自身を除く): 72400580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 7537, 15074, 22611, 30148, 45222, 52759, 90444, 105518, 158277, 211036, 316554, 504979, 633108, 1009958, 1514937, 2019916, 3029874, 3534853, 6059748, 7069706, 10604559, 14139412, 21209118, 42418236]

約数ペア:

[(1, 42418236), (2, 21209118), (3, 14139412), (4, 10604559), (6, 7069706), (7, 6059748), (12, 3534853), (14, 3029874), (21, 2019916), (28, 1514937), (42, 1009958), (67, 633108), (84, 504979), (134, 316554), (201, 211036), (268, 158277), (402, 105518), (469, 90444), (804, 52759), (938, 45222), (1407, 30148), (1876, 22611), (2814, 15074), (5628, 7537)]