94271870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 213000192

約数和(自身を除く): 118728322

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 191, 382, 385, 641, 770, 955, 1282, 1337, 1910, 2101, 2674, 3205, 4202, 4487, 6410, 6685, 7051, 8974, 10505, 13370, 14102, 14707, 21010, 22435, 29414, 35255, 44870, 49357, 70510, 73535, 98714, 122431, 147070, 244862, 246785, 493570, 612155, 857017, 1224310, 1346741, 1714034, 2693482, 4285085, 6733705, 8570170, 9427187, 13467410, 18854374, 47135935, 94271870]

約数ペア:

[(1, 94271870), (2, 47135935), (5, 18854374), (7, 13467410), (10, 9427187), (11, 8570170), (14, 6733705), (22, 4285085), (35, 2693482), (55, 1714034), (70, 1346741), (77, 1224310), (110, 857017), (154, 612155), (191, 493570), (382, 246785), (385, 244862), (641, 147070), (770, 122431), (955, 98714), (1282, 73535), (1337, 70510), (1910, 49357), (2101, 44870), (2674, 35255), (3205, 29414), (4202, 22435), (4487, 21010), (6410, 14707), (6685, 14102), (7051, 13370), (8974, 10505)]