73350784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2593}}^1$

素因数の和:2637

約数の個数: 64

約数和(自身を含む): 166690440

約数和(自身を除く): 93339656

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 2593, 3536, 5186, 7072, 10372, 14144, 20744, 28288, 33709, 41488, 44081, 67418, 82976, 88162, 134836, 165952, 176324, 269672, 331904, 352648, 539344, 573053, 705296, 1078688, 1146106, 1410592, 2157376, 2292212, 2821184, 4314752, 4584424, 5642368, 9168848, 18337696, 36675392, 73350784]

約数ペア:

[(1, 73350784), (2, 36675392), (4, 18337696), (8, 9168848), (13, 5642368), (16, 4584424), (17, 4314752), (26, 2821184), (32, 2292212), (34, 2157376), (52, 1410592), (64, 1146106), (68, 1078688), (104, 705296), (128, 573053), (136, 539344), (208, 352648), (221, 331904), (272, 269672), (416, 176324), (442, 165952), (544, 134836), (832, 88162), (884, 82976), (1088, 67418), (1664, 44081), (1768, 41488), (2176, 33709), (2593, 28288), (3536, 20744), (5186, 14144), (7072, 10372)]