57663424

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9901}}^1$

素因数の和:9933

約数の個数: 56

約数和(自身を含む): 140846048

約数和(自身を除く): 83182624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 9901, 19802, 39604, 69307, 79208, 128713, 138614, 158416, 257426, 277228, 316832, 514852, 554456, 633664, 900991, 1029704, 1108912, 1801982, 2059408, 2217824, 3603964, 4118816, 4435648, 7207928, 8237632, 14415856, 28831712, 57663424]

約数ペア:

[(1, 57663424), (2, 28831712), (4, 14415856), (7, 8237632), (8, 7207928), (13, 4435648), (14, 4118816), (16, 3603964), (26, 2217824), (28, 2059408), (32, 1801982), (52, 1108912), (56, 1029704), (64, 900991), (91, 633664), (104, 554456), (112, 514852), (182, 316832), (208, 277228), (224, 257426), (364, 158416), (416, 138614), (448, 128713), (728, 79208), (832, 69307), (1456, 39604), (2912, 19802), (5824, 9901)]