38366144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 81473040

約数和(自身を除く): 43106896

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 179, 197, 272, 358, 394, 544, 716, 788, 1088, 1432, 1576, 2864, 3043, 3152, 3349, 5728, 6086, 6304, 6698, 11456, 12172, 12608, 13396, 24344, 26792, 35263, 48688, 53584, 70526, 97376, 107168, 141052, 194752, 214336, 282104, 564208, 599471, 1128416, 1198942, 2256832, 2397884, 4795768, 9591536, 19183072, 38366144]

約数ペア:

[(1, 38366144), (2, 19183072), (4, 9591536), (8, 4795768), (16, 2397884), (17, 2256832), (32, 1198942), (34, 1128416), (64, 599471), (68, 564208), (136, 282104), (179, 214336), (197, 194752), (272, 141052), (358, 107168), (394, 97376), (544, 70526), (716, 53584), (788, 48688), (1088, 35263), (1432, 26792), (1576, 24344), (2864, 13396), (3043, 12608), (3152, 12172), (3349, 11456), (5728, 6698), (6086, 6304)]