64478192256

素因数分解:

$2^7\times 3^2\times {\mathrm{787}}^1\times {\mathrm{71119}}^1$

素因数の和:71926

約数の個数: 96

約数和(自身を含む): 185781086400

約数和(自身を除く): 121302894144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 787, 1152, 1574, 2361, 3148, 4722, 6296, 7083, 9444, 12592, 14166, 18888, 25184, 28332, 37776, 50368, 56664, 71119, 75552, 100736, 113328, 142238, 151104, 213357, 226656, 284476, 302208, 426714, 453312, 568952, 640071, 853428, 906624, 1137904, 1280142, 1706856, 2275808, 2560284, 3413712, 4551616, 5120568, 6827424, 9103232, 10241136, 13654848, 20482272, 27309696, 40964544, 55970653, 81929088, 111941306, 167911959, 223882612, 335823918, 447765224, 503735877, 671647836, 895530448, 1007471754, 1343295672, 1791060896, 2014943508, 2686591344, 3582121792, 4029887016, 5373182688, 7164243584, 8059774032, 10746365376, 16119548064, 21492730752, 32239096128, 64478192256]

約数ペア:

[(1, 64478192256), (2, 32239096128), (3, 21492730752), (4, 16119548064), (6, 10746365376), (8, 8059774032), (9, 7164243584), (12, 5373182688), (16, 4029887016), (18, 3582121792), (24, 2686591344), (32, 2014943508), (36, 1791060896), (48, 1343295672), (64, 1007471754), (72, 895530448), (96, 671647836), (128, 503735877), (144, 447765224), (192, 335823918), (288, 223882612), (384, 167911959), (576, 111941306), (787, 81929088), (1152, 55970653), (1574, 40964544), (2361, 27309696), (3148, 20482272), (4722, 13654848), (6296, 10241136), (7083, 9103232), (9444, 6827424), (12592, 5120568), (14166, 4551616), (18888, 3413712), (25184, 2560284), (28332, 2275808), (37776, 1706856), (50368, 1280142), (56664, 1137904), (71119, 906624), (75552, 853428), (100736, 640071), (113328, 568952), (142238, 453312), (151104, 426714), (213357, 302208), (226656, 284476)]