45643264

素因数分解:

$2^9\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:630

約数の個数: 40

約数和(自身を含む): 91824480

約数和(自身を除く): 46181216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 373, 478, 512, 746, 956, 1492, 1912, 2984, 3824, 5968, 7648, 11936, 15296, 23872, 30592, 47744, 61184, 89147, 95488, 122368, 178294, 190976, 356588, 713176, 1426352, 2852704, 5705408, 11410816, 22821632, 45643264]

約数ペア:

[(1, 45643264), (2, 22821632), (4, 11410816), (8, 5705408), (16, 2852704), (32, 1426352), (64, 713176), (128, 356588), (239, 190976), (256, 178294), (373, 122368), (478, 95488), (512, 89147), (746, 61184), (956, 47744), (1492, 30592), (1912, 23872), (2984, 15296), (3824, 11936), (5968, 7648)]