40023072

素因数分解:

$2^5\times 3^5\times {\mathrm{5147}}^1$

素因数の和:5172

約数の個数: 72

約数和(自身を含む): 118053936

約数和(自身を除く): 78030864

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, 5147, 7776, 10294, 15441, 20588, 30882, 41176, 46323, 61764, 82352, 92646, 123528, 138969, 164704, 185292, 247056, 277938, 370584, 416907, 494112, 555876, 741168, 833814, 1111752, 1250721, 1482336, 1667628, 2223504, 2501442, 3335256, 4447008, 5002884, 6670512, 10005768, 13341024, 20011536, 40023072]

約数ペア:

[(1, 40023072), (2, 20011536), (3, 13341024), (4, 10005768), (6, 6670512), (8, 5002884), (9, 4447008), (12, 3335256), (16, 2501442), (18, 2223504), (24, 1667628), (27, 1482336), (32, 1250721), (36, 1111752), (48, 833814), (54, 741168), (72, 555876), (81, 494112), (96, 416907), (108, 370584), (144, 277938), (162, 247056), (216, 185292), (243, 164704), (288, 138969), (324, 123528), (432, 92646), (486, 82352), (648, 61764), (864, 46323), (972, 41176), (1296, 30882), (1944, 20588), (2592, 15441), (3888, 10294), (5147, 7776)]