40760384

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2515

約数の個数: 56

約数和(自身を含む): 94975680

約数和(自身を除く): 54215296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 2459, 4144, 4918, 8288, 9836, 16576, 17213, 19672, 34426, 39344, 68852, 78688, 90983, 137704, 157376, 181966, 275408, 363932, 550816, 636881, 727864, 1101632, 1273762, 1455728, 2547524, 2911456, 5095048, 5822912, 10190096, 20380192, 40760384]

約数ペア:

[(1, 40760384), (2, 20380192), (4, 10190096), (7, 5822912), (8, 5095048), (14, 2911456), (16, 2547524), (28, 1455728), (32, 1273762), (37, 1101632), (56, 727864), (64, 636881), (74, 550816), (112, 363932), (148, 275408), (224, 181966), (259, 157376), (296, 137704), (448, 90983), (518, 78688), (592, 68852), (1036, 39344), (1184, 34426), (2072, 19672), (2368, 17213), (2459, 16576), (4144, 9836), (4918, 8288)]