74227392

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4157}}^1$

素因数の和:4206

約数の個数: 84

約数和(自身を含む): 219675456

約数和(自身を除く): 145448064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4157, 4464, 5952, 8314, 8928, 12471, 16628, 17856, 24942, 33256, 37413, 49884, 66512, 74826, 99768, 128867, 133024, 149652, 199536, 257734, 266048, 299304, 386601, 399072, 515468, 598608, 773202, 798144, 1030936, 1159803, 1197216, 1546404, 2061872, 2319606, 2394432, 3092808, 4123744, 4639212, 6185616, 8247488, 9278424, 12371232, 18556848, 24742464, 37113696, 74227392]

約数ペア:

[(1, 74227392), (2, 37113696), (3, 24742464), (4, 18556848), (6, 12371232), (8, 9278424), (9, 8247488), (12, 6185616), (16, 4639212), (18, 4123744), (24, 3092808), (31, 2394432), (32, 2319606), (36, 2061872), (48, 1546404), (62, 1197216), (64, 1159803), (72, 1030936), (93, 798144), (96, 773202), (124, 598608), (144, 515468), (186, 399072), (192, 386601), (248, 299304), (279, 266048), (288, 257734), (372, 199536), (496, 149652), (558, 133024), (576, 128867), (744, 99768), (992, 74826), (1116, 66512), (1488, 49884), (1984, 37413), (2232, 33256), (2976, 24942), (4157, 17856), (4464, 16628), (5952, 12471), (8314, 8928)]