61247942

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 115486560

約数和(自身を除く): 54238618

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 937, 1127, 1334, 1421, 1874, 2254, 2842, 4669, 6559, 9338, 13118, 21551, 27173, 32683, 43102, 45913, 54346, 65366, 91826, 150857, 190211, 301714, 380422, 624979, 1055999, 1249958, 1331477, 2111998, 2662954, 4374853, 8749706, 30623971, 61247942]

約数ペア:

[(1, 61247942), (2, 30623971), (7, 8749706), (14, 4374853), (23, 2662954), (29, 2111998), (46, 1331477), (49, 1249958), (58, 1055999), (98, 624979), (161, 380422), (203, 301714), (322, 190211), (406, 150857), (667, 91826), (937, 65366), (1127, 54346), (1334, 45913), (1421, 43102), (1874, 32683), (2254, 27173), (2842, 21551), (4669, 13118), (6559, 9338)]