75951488

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{19141}}^1$

素因数の和:19186

約数の個数: 32

約数和(自身を含む): 156198720

約数和(自身を除く): 80247232

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 19141, 38282, 76564, 153128, 306256, 593371, 612512, 1186742, 1225024, 2373484, 2450048, 4746968, 9493936, 18987872, 37975744, 75951488]

約数ペア:

[(1, 75951488), (2, 37975744), (4, 18987872), (8, 9493936), (16, 4746968), (31, 2450048), (32, 2373484), (62, 1225024), (64, 1186742), (124, 612512), (128, 593371), (248, 306256), (496, 153128), (992, 76564), (1984, 38282), (3968, 19141)]