91663872

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:823

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 155820288

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, 664, 719, 768, 996, 1328, 1438, 1536, 1992, 2157, 2656, 2876, 3984, 4314, 5312, 5752, 7968, 8628, 10624, 11504, 15936, 17256, 21248, 23008, 31872, 34512, 42496, 46016, 59677, 63744, 69024, 92032, 119354, 127488, 138048, 179031, 184064, 238708, 276096, 358062, 368128, 477416, 552192, 716124, 954832, 1104384, 1432248, 1909664, 2864496, 3819328, 5728992, 7638656, 11457984, 15277312, 22915968, 30554624, 45831936, 91663872]

約数ペア:

[(1, 91663872), (2, 45831936), (3, 30554624), (4, 22915968), (6, 15277312), (8, 11457984), (12, 7638656), (16, 5728992), (24, 3819328), (32, 2864496), (48, 1909664), (64, 1432248), (83, 1104384), (96, 954832), (128, 716124), (166, 552192), (192, 477416), (249, 368128), (256, 358062), (332, 276096), (384, 238708), (498, 184064), (512, 179031), (664, 138048), (719, 127488), (768, 119354), (996, 92032), (1328, 69024), (1438, 63744), (1536, 59677), (1992, 46016), (2157, 42496), (2656, 34512), (2876, 31872), (3984, 23008), (4314, 21248), (5312, 17256), (5752, 15936), (7968, 11504), (8628, 10624)]