826169632

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{12539}}^1$

素因数の和:12649

約数の個数: 48

約数和(自身を含む): 1706443200

約数和(自身を除く): 880273568

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 928, 1136, 2059, 2272, 4118, 8236, 12539, 16472, 25078, 32944, 50156, 65888, 100312, 200624, 363631, 401248, 727262, 890269, 1454524, 1780538, 2909048, 3561076, 5818096, 7122152, 11636192, 14244304, 25817801, 28488608, 51635602, 103271204, 206542408, 413084816, 826169632]

約数ペア:

[(1, 826169632), (2, 413084816), (4, 206542408), (8, 103271204), (16, 51635602), (29, 28488608), (32, 25817801), (58, 14244304), (71, 11636192), (116, 7122152), (142, 5818096), (232, 3561076), (284, 2909048), (464, 1780538), (568, 1454524), (928, 890269), (1136, 727262), (2059, 401248), (2272, 363631), (4118, 200624), (8236, 100312), (12539, 65888), (16472, 50156), (25078, 32944)]