38038336

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:647

約数の個数: 56

約数和(自身を含む): 86904576

約数和(自身を除く): 48866240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 431, 448, 788, 862, 1379, 1576, 1724, 2758, 3017, 3152, 3448, 5516, 6034, 6304, 6896, 11032, 12068, 12608, 13792, 22064, 24136, 27584, 44128, 48272, 84907, 88256, 96544, 169814, 193088, 339628, 594349, 679256, 1188698, 1358512, 2377396, 2717024, 4754792, 5434048, 9509584, 19019168, 38038336]

約数ペア:

[(1, 38038336), (2, 19019168), (4, 9509584), (7, 5434048), (8, 4754792), (14, 2717024), (16, 2377396), (28, 1358512), (32, 1188698), (56, 679256), (64, 594349), (112, 339628), (197, 193088), (224, 169814), (394, 96544), (431, 88256), (448, 84907), (788, 48272), (862, 44128), (1379, 27584), (1576, 24136), (1724, 22064), (2758, 13792), (3017, 12608), (3152, 12068), (3448, 11032), (5516, 6896), (6034, 6304)]