27168896

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 57576960

約数和(自身を除く): 30408064

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 167, 248, 328, 334, 496, 656, 668, 992, 1271, 1312, 1336, 1984, 2542, 2624, 2672, 3968, 5084, 5177, 5248, 5344, 6847, 10168, 10354, 10688, 13694, 20336, 20708, 21376, 27388, 40672, 41416, 54776, 81344, 82832, 109552, 162688, 165664, 212257, 219104, 331328, 424514, 438208, 662656, 849028, 876416, 1698056, 3396112, 6792224, 13584448, 27168896]

約数ペア:

[(1, 27168896), (2, 13584448), (4, 6792224), (8, 3396112), (16, 1698056), (31, 876416), (32, 849028), (41, 662656), (62, 438208), (64, 424514), (82, 331328), (124, 219104), (128, 212257), (164, 165664), (167, 162688), (248, 109552), (328, 82832), (334, 81344), (496, 54776), (656, 41416), (668, 40672), (992, 27388), (1271, 21376), (1312, 20708), (1336, 20336), (1984, 13694), (2542, 10688), (2624, 10354), (2672, 10168), (3968, 6847), (5084, 5344), (5177, 5248)]