126777504

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{26951}}^1$

素因数の和:26978

約数の個数: 72

約数和(自身を含む): 387138528

約数和(自身を除く): 260361024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 26951, 53902, 80853, 107804, 161706, 188657, 215608, 323412, 377314, 431216, 565971, 646824, 754628, 862432, 1131942, 1293648, 1320599, 1509256, 2263884, 2587296, 2641198, 3018512, 3961797, 4527768, 5282396, 6037024, 7923594, 9055536, 10564792, 15847188, 18111072, 21129584, 31694376, 42259168, 63388752, 126777504]

約数ペア:

[(1, 126777504), (2, 63388752), (3, 42259168), (4, 31694376), (6, 21129584), (7, 18111072), (8, 15847188), (12, 10564792), (14, 9055536), (16, 7923594), (21, 6037024), (24, 5282396), (28, 4527768), (32, 3961797), (42, 3018512), (48, 2641198), (49, 2587296), (56, 2263884), (84, 1509256), (96, 1320599), (98, 1293648), (112, 1131942), (147, 862432), (168, 754628), (196, 646824), (224, 565971), (294, 431216), (336, 377314), (392, 323412), (588, 215608), (672, 188657), (784, 161706), (1176, 107804), (1568, 80853), (2352, 53902), (4704, 26951)]