71438112

素因数分解:

$2^5\times 3^5\times {\mathrm{9187}}^1$

素因数の和:9212

約数の個数: 72

約数和(自身を含む): 210699216

約数和(自身を除く): 139261104

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, 9187, 18374, 27561, 36748, 55122, 73496, 82683, 110244, 146992, 165366, 220488, 248049, 293984, 330732, 440976, 496098, 661464, 744147, 881952, 992196, 1322928, 1488294, 1984392, 2232441, 2645856, 2976588, 3968784, 4464882, 5953176, 7937568, 8929764, 11906352, 17859528, 23812704, 35719056, 71438112]

約数ペア:

[(1, 71438112), (2, 35719056), (3, 23812704), (4, 17859528), (6, 11906352), (8, 8929764), (9, 7937568), (12, 5953176), (16, 4464882), (18, 3968784), (24, 2976588), (27, 2645856), (32, 2232441), (36, 1984392), (48, 1488294), (54, 1322928), (72, 992196), (81, 881952), (96, 744147), (108, 661464), (144, 496098), (162, 440976), (216, 330732), (243, 293984), (288, 248049), (324, 220488), (432, 165366), (486, 146992), (648, 110244), (864, 82683), (972, 73496), (1296, 55122), (1944, 36748), (2592, 27561), (3888, 18374), (7776, 9187)]