28363424

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 57788640

約数和(自身を除く): 29425216

約数列:

[1, 2, 4, 8, 16, 32, 59, 83, 118, 166, 181, 236, 332, 362, 472, 664, 724, 944, 1328, 1448, 1888, 2656, 2896, 4897, 5792, 9794, 10679, 15023, 19588, 21358, 30046, 39176, 42716, 60092, 78352, 85432, 120184, 156704, 170864, 240368, 341728, 480736, 886357, 1772714, 3545428, 7090856, 14181712, 28363424]

約数ペア:

[(1, 28363424), (2, 14181712), (4, 7090856), (8, 3545428), (16, 1772714), (32, 886357), (59, 480736), (83, 341728), (118, 240368), (166, 170864), (181, 156704), (236, 120184), (332, 85432), (362, 78352), (472, 60092), (664, 42716), (724, 39176), (944, 30046), (1328, 21358), (1448, 19588), (1888, 15023), (2656, 10679), (2896, 9794), (4897, 5792)]