71235936

素因数分解:

$2^5\times 3^5\times {\mathrm{9161}}^1$

素因数の和:9186

約数の個数: 72

約数和(自身を含む): 210102984

約数和(自身を除く): 138867048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9161, 18322, 27483, 36644, 54966, 73288, 82449, 109932, 146576, 164898, 219864, 247347, 293152, 329796, 439728, 494694, 659592, 742041, 879456, 989388, 1319184, 1484082, 1978776, 2226123, 2638368, 2968164, 3957552, 4452246, 5936328, 7915104, 8904492, 11872656, 17808984, 23745312, 35617968, 71235936]

約数ペア:

[(1, 71235936), (2, 35617968), (3, 23745312), (4, 17808984), (6, 11872656), (8, 8904492), (9, 7915104), (12, 5936328), (16, 4452246), (18, 3957552), (24, 2968164), (27, 2638368), (32, 2226123), (36, 1978776), (48, 1484082), (54, 1319184), (72, 989388), (81, 879456), (96, 742041), (108, 659592), (144, 494694), (162, 439728), (216, 329796), (243, 293152), (288, 247347), (324, 219864), (432, 164898), (486, 146576), (648, 109932), (864, 82449), (972, 73288), (1296, 54966), (1944, 36644), (2592, 27483), (3888, 18322), (7776, 9161)]