78915072

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:723

約数の個数: 80

約数和(自身を含む): 213111360

約数和(自身を除く): 134196288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 619, 664, 768, 996, 1238, 1328, 1536, 1857, 1992, 2476, 2656, 3714, 3984, 4952, 5312, 7428, 7968, 9904, 10624, 14856, 15936, 19808, 21248, 29712, 31872, 39616, 42496, 51377, 59424, 63744, 79232, 102754, 118848, 127488, 154131, 158464, 205508, 237696, 308262, 316928, 411016, 475392, 616524, 822032, 950784, 1233048, 1644064, 2466096, 3288128, 4932192, 6576256, 9864384, 13152512, 19728768, 26305024, 39457536, 78915072]

約数ペア:

[(1, 78915072), (2, 39457536), (3, 26305024), (4, 19728768), (6, 13152512), (8, 9864384), (12, 6576256), (16, 4932192), (24, 3288128), (32, 2466096), (48, 1644064), (64, 1233048), (83, 950784), (96, 822032), (128, 616524), (166, 475392), (192, 411016), (249, 316928), (256, 308262), (332, 237696), (384, 205508), (498, 158464), (512, 154131), (619, 127488), (664, 118848), (768, 102754), (996, 79232), (1238, 63744), (1328, 59424), (1536, 51377), (1857, 42496), (1992, 39616), (2476, 31872), (2656, 29712), (3714, 21248), (3984, 19808), (4952, 15936), (5312, 14856), (7428, 10624), (7968, 9904)]