72299952

素因数分解:

$2^4\times 3^4\times {\mathrm{55787}}^1$

素因数の和:55807

約数の個数: 50

約数和(自身を含む): 209260788

約数和(自身を除く): 136960836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 55787, 111574, 167361, 223148, 334722, 446296, 502083, 669444, 892592, 1004166, 1338888, 1506249, 2008332, 2677776, 3012498, 4016664, 4518747, 6024996, 8033328, 9037494, 12049992, 18074988, 24099984, 36149976, 72299952]

約数ペア:

[(1, 72299952), (2, 36149976), (3, 24099984), (4, 18074988), (6, 12049992), (8, 9037494), (9, 8033328), (12, 6024996), (16, 4518747), (18, 4016664), (24, 3012498), (27, 2677776), (36, 2008332), (48, 1506249), (54, 1338888), (72, 1004166), (81, 892592), (108, 669444), (144, 502083), (162, 446296), (216, 334722), (324, 223148), (432, 167361), (648, 111574), (1296, 55787)]