71531424

素因数分解:

$2^5\times 3^5\times {\mathrm{9199}}^1$

素因数の和:9224

約数の個数: 72

約数和(自身を含む): 210974400

約数和(自身を除く): 139442976

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, 9199, 18398, 27597, 36796, 55194, 73592, 82791, 110388, 147184, 165582, 220776, 248373, 294368, 331164, 441552, 496746, 662328, 745119, 883104, 993492, 1324656, 1490238, 1986984, 2235357, 2649312, 2980476, 3973968, 4470714, 5960952, 7947936, 8941428, 11921904, 17882856, 23843808, 35765712, 71531424]

約数ペア:

[(1, 71531424), (2, 35765712), (3, 23843808), (4, 17882856), (6, 11921904), (8, 8941428), (9, 7947936), (12, 5960952), (16, 4470714), (18, 3973968), (24, 2980476), (27, 2649312), (32, 2235357), (36, 1986984), (48, 1490238), (54, 1324656), (72, 993492), (81, 883104), (96, 745119), (108, 662328), (144, 496746), (162, 441552), (216, 331164), (243, 294368), (288, 248373), (324, 220776), (432, 165582), (486, 147184), (648, 110388), (864, 82791), (972, 73592), (1296, 55194), (1944, 36796), (2592, 27597), (3888, 18398), (7776, 9199)]