77876928

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2551}}^1$

素因数の和:2622

約数の個数: 84

約数和(自身を含む): 227521008

約数和(自身を除く): 149644080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 2551, 3392, 3816, 5088, 5102, 7632, 7653, 10176, 10204, 15264, 15306, 20408, 22959, 30528, 30612, 40816, 45918, 61224, 81632, 91836, 122448, 135203, 163264, 183672, 244896, 270406, 367344, 405609, 489792, 540812, 734688, 811218, 1081624, 1216827, 1469376, 1622436, 2163248, 2433654, 3244872, 4326496, 4867308, 6489744, 8652992, 9734616, 12979488, 19469232, 25958976, 38938464, 77876928]

約数ペア:

[(1, 77876928), (2, 38938464), (3, 25958976), (4, 19469232), (6, 12979488), (8, 9734616), (9, 8652992), (12, 6489744), (16, 4867308), (18, 4326496), (24, 3244872), (32, 2433654), (36, 2163248), (48, 1622436), (53, 1469376), (64, 1216827), (72, 1081624), (96, 811218), (106, 734688), (144, 540812), (159, 489792), (192, 405609), (212, 367344), (288, 270406), (318, 244896), (424, 183672), (477, 163264), (576, 135203), (636, 122448), (848, 91836), (954, 81632), (1272, 61224), (1696, 45918), (1908, 40816), (2544, 30612), (2551, 30528), (3392, 22959), (3816, 20408), (5088, 15306), (5102, 15264), (7632, 10204), (7653, 10176)]