26496666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:576

約数の個数: 64

約数和(自身を含む): 67829760

約数和(自身を除く): 41333094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 191, 367, 378, 382, 573, 734, 1101, 1146, 1337, 1719, 2202, 2569, 2674, 3303, 3438, 4011, 5138, 5157, 6606, 7707, 8022, 9909, 10314, 12033, 15414, 19818, 23121, 24066, 36099, 46242, 69363, 70097, 72198, 138726, 140194, 210291, 420582, 490679, 630873, 981358, 1261746, 1472037, 1892619, 2944074, 3785238, 4416111, 8832222, 13248333, 26496666]

約数ペア:

[(1, 26496666), (2, 13248333), (3, 8832222), (6, 4416111), (7, 3785238), (9, 2944074), (14, 1892619), (18, 1472037), (21, 1261746), (27, 981358), (42, 630873), (54, 490679), (63, 420582), (126, 210291), (189, 140194), (191, 138726), (367, 72198), (378, 70097), (382, 69363), (573, 46242), (734, 36099), (1101, 24066), (1146, 23121), (1337, 19818), (1719, 15414), (2202, 12033), (2569, 10314), (2674, 9909), (3303, 8022), (3438, 7707), (4011, 6606), (5138, 5157)]