65005272

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{4583}}^1$

素因数の和:4792

約数の個数: 48

約数和(自身を含む): 176988240

約数和(自身を除く): 111982968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4583, 4728, 7092, 9166, 13749, 14184, 18332, 27498, 36664, 41247, 54996, 82494, 109992, 164988, 329976, 902851, 1805702, 2708553, 3611404, 5417106, 7222808, 8125659, 10834212, 16251318, 21668424, 32502636, 65005272]

約数ペア:

[(1, 65005272), (2, 32502636), (3, 21668424), (4, 16251318), (6, 10834212), (8, 8125659), (9, 7222808), (12, 5417106), (18, 3611404), (24, 2708553), (36, 1805702), (72, 902851), (197, 329976), (394, 164988), (591, 109992), (788, 82494), (1182, 54996), (1576, 41247), (1773, 36664), (2364, 27498), (3546, 18332), (4583, 14184), (4728, 13749), (7092, 9166)]