21594672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13633}}^1$

素因数の和:13658

約数の個数: 60

約数和(自身を含む): 65934024

約数和(自身を除く): 44339352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 13633, 27266, 40899, 54532, 81798, 109064, 122697, 149963, 163596, 218128, 245394, 299926, 327192, 449889, 490788, 599852, 654384, 899778, 981576, 1199704, 1349667, 1799556, 1963152, 2399408, 2699334, 3599112, 5398668, 7198224, 10797336, 21594672]

約数ペア:

[(1, 21594672), (2, 10797336), (3, 7198224), (4, 5398668), (6, 3599112), (8, 2699334), (9, 2399408), (11, 1963152), (12, 1799556), (16, 1349667), (18, 1199704), (22, 981576), (24, 899778), (33, 654384), (36, 599852), (44, 490788), (48, 449889), (66, 327192), (72, 299926), (88, 245394), (99, 218128), (132, 163596), (144, 149963), (176, 122697), (198, 109064), (264, 81798), (396, 54532), (528, 40899), (792, 27266), (1584, 13633)]