28946208

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4943}}^1$

素因数の和:5017

約数の個数: 48

約数和(自身を含む): 77245056

約数和(自身を除く): 48298848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 4943, 5856, 9886, 14829, 19772, 29658, 39544, 59316, 79088, 118632, 158176, 237264, 301523, 474528, 603046, 904569, 1206092, 1809138, 2412184, 3618276, 4824368, 7236552, 9648736, 14473104, 28946208]

約数ペア:

[(1, 28946208), (2, 14473104), (3, 9648736), (4, 7236552), (6, 4824368), (8, 3618276), (12, 2412184), (16, 1809138), (24, 1206092), (32, 904569), (48, 603046), (61, 474528), (96, 301523), (122, 237264), (183, 158176), (244, 118632), (366, 79088), (488, 59316), (732, 39544), (976, 29658), (1464, 19772), (1952, 14829), (2928, 9886), (4943, 5856)]