8863445248

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{93323}}^1$

素因数の和:93399

約数の個数: 72

約数和(自身を含む): 20601459648

約数和(自身を除く): 11738014400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 371, 424, 448, 742, 848, 896, 1484, 1696, 1792, 2968, 3392, 5936, 6784, 11872, 13568, 23744, 47488, 93323, 94976, 186646, 373292, 653261, 746584, 1306522, 1493168, 2613044, 2986336, 4946119, 5226088, 5972672, 9892238, 10452176, 11945344, 19784476, 20904352, 23890688, 34622833, 39568952, 41808704, 69245666, 79137904, 83617408, 138491332, 158275808, 167234816, 276982664, 316551616, 553965328, 633103232, 1107930656, 1266206464, 2215861312, 4431722624, 8863445248]

約数ペア:

[(1, 8863445248), (2, 4431722624), (4, 2215861312), (7, 1266206464), (8, 1107930656), (14, 633103232), (16, 553965328), (28, 316551616), (32, 276982664), (53, 167234816), (56, 158275808), (64, 138491332), (106, 83617408), (112, 79137904), (128, 69245666), (212, 41808704), (224, 39568952), (256, 34622833), (371, 23890688), (424, 20904352), (448, 19784476), (742, 11945344), (848, 10452176), (896, 9892238), (1484, 5972672), (1696, 5226088), (1792, 4946119), (2968, 2986336), (3392, 2613044), (5936, 1493168), (6784, 1306522), (11872, 746584), (13568, 653261), (23744, 373292), (47488, 186646), (93323, 94976)]