86382688

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:732

約数の個数: 72

約数和(自身を含む): 200377800

約数和(自身を除く): 113995112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 619, 623, 712, 784, 1238, 1246, 1424, 1568, 2476, 2492, 2848, 4333, 4361, 4952, 4984, 8666, 8722, 9904, 9968, 17332, 17444, 19808, 19936, 30331, 34664, 34888, 55091, 60662, 69328, 69776, 110182, 121324, 138656, 139552, 220364, 242648, 385637, 440728, 485296, 771274, 881456, 970592, 1542548, 1762912, 2699459, 3085096, 5398918, 6170192, 10797836, 12340384, 21595672, 43191344, 86382688]

約数ペア:

[(1, 86382688), (2, 43191344), (4, 21595672), (7, 12340384), (8, 10797836), (14, 6170192), (16, 5398918), (28, 3085096), (32, 2699459), (49, 1762912), (56, 1542548), (89, 970592), (98, 881456), (112, 771274), (178, 485296), (196, 440728), (224, 385637), (356, 242648), (392, 220364), (619, 139552), (623, 138656), (712, 121324), (784, 110182), (1238, 69776), (1246, 69328), (1424, 60662), (1568, 55091), (2476, 34888), (2492, 34664), (2848, 30331), (4333, 19936), (4361, 19808), (4952, 17444), (4984, 17332), (8666, 9968), (8722, 9904)]