87801472

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{5669}}^1$

素因数の和:5705

約数の個数: 48

約数和(自身を含む): 192298050

約数和(自身を除く): 104496578

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 5669, 7744, 11338, 15488, 22676, 45352, 62359, 90704, 124718, 181408, 249436, 362816, 498872, 685949, 725632, 997744, 1371898, 1995488, 2743796, 3990976, 5487592, 7981952, 10975184, 21950368, 43900736, 87801472]

約数ペア:

[(1, 87801472), (2, 43900736), (4, 21950368), (8, 10975184), (11, 7981952), (16, 5487592), (22, 3990976), (32, 2743796), (44, 1995488), (64, 1371898), (88, 997744), (121, 725632), (128, 685949), (176, 498872), (242, 362816), (352, 249436), (484, 181408), (704, 124718), (968, 90704), (1408, 62359), (1936, 45352), (3872, 22676), (5669, 15488), (7744, 11338)]