90388992

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{709}}^1$

素因数の和:813

約数の個数: 80

約数和(自身を含む): 244046880

約数和(自身を除く): 153657888

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, 709, 768, 996, 1328, 1418, 1536, 1992, 2127, 2656, 2836, 3984, 4254, 5312, 5672, 7968, 8508, 10624, 11344, 15936, 17016, 21248, 22688, 31872, 34032, 42496, 45376, 58847, 63744, 68064, 90752, 117694, 127488, 136128, 176541, 181504, 235388, 272256, 353082, 363008, 470776, 544512, 706164, 941552, 1089024, 1412328, 1883104, 2824656, 3766208, 5649312, 7532416, 11298624, 15064832, 22597248, 30129664, 45194496, 90388992]

約数ペア:

[(1, 90388992), (2, 45194496), (3, 30129664), (4, 22597248), (6, 15064832), (8, 11298624), (12, 7532416), (16, 5649312), (24, 3766208), (32, 2824656), (48, 1883104), (64, 1412328), (83, 1089024), (96, 941552), (128, 706164), (166, 544512), (192, 470776), (249, 363008), (256, 353082), (332, 272256), (384, 235388), (498, 181504), (512, 176541), (664, 136128), (709, 127488), (768, 117694), (996, 90752), (1328, 68064), (1418, 63744), (1536, 58847), (1992, 45376), (2127, 42496), (2656, 34032), (2836, 31872), (3984, 22688), (4254, 21248), (5312, 17016), (5672, 15936), (7968, 11344), (8508, 10624)]