78598272

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1039}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 210038400

約数和(自身を除く): 131440128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1039, 1182, 1576, 2078, 2364, 3117, 3152, 4156, 4728, 6234, 6304, 8312, 9456, 12468, 12608, 16624, 18912, 24936, 25216, 33248, 37824, 49872, 66496, 75648, 99744, 132992, 199488, 204683, 398976, 409366, 614049, 818732, 1228098, 1637464, 2456196, 3274928, 4912392, 6549856, 9824784, 13099712, 19649568, 26199424, 39299136, 78598272]

約数ペア:

[(1, 78598272), (2, 39299136), (3, 26199424), (4, 19649568), (6, 13099712), (8, 9824784), (12, 6549856), (16, 4912392), (24, 3274928), (32, 2456196), (48, 1637464), (64, 1228098), (96, 818732), (128, 614049), (192, 409366), (197, 398976), (384, 204683), (394, 199488), (591, 132992), (788, 99744), (1039, 75648), (1182, 66496), (1576, 49872), (2078, 37824), (2364, 33248), (3117, 25216), (3152, 24936), (4156, 18912), (4728, 16624), (6234, 12608), (6304, 12468), (8312, 9456)]