68623872

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1103

約数の個数: 80

約数和(自身を含む): 187249920

約数和(自身を除く): 118626048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1039, 1376, 1536, 2064, 2078, 2752, 3117, 4128, 4156, 5504, 6234, 8256, 8312, 11008, 12468, 16512, 16624, 22016, 24936, 33024, 33248, 44677, 49872, 66048, 66496, 89354, 99744, 132992, 134031, 178708, 199488, 265984, 268062, 357416, 398976, 531968, 536124, 714832, 797952, 1072248, 1429664, 1595904, 2144496, 2859328, 4288992, 5718656, 8577984, 11437312, 17155968, 22874624, 34311936, 68623872]

約数ペア:

[(1, 68623872), (2, 34311936), (3, 22874624), (4, 17155968), (6, 11437312), (8, 8577984), (12, 5718656), (16, 4288992), (24, 2859328), (32, 2144496), (43, 1595904), (48, 1429664), (64, 1072248), (86, 797952), (96, 714832), (128, 536124), (129, 531968), (172, 398976), (192, 357416), (256, 268062), (258, 265984), (344, 199488), (384, 178708), (512, 134031), (516, 132992), (688, 99744), (768, 89354), (1032, 66496), (1039, 66048), (1376, 49872), (1536, 44677), (2064, 33248), (2078, 33024), (2752, 24936), (3117, 22016), (4128, 16624), (4156, 16512), (5504, 12468), (6234, 11008), (8256, 8312)]