7137088

素因数分解:

$2^6\times 7^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:287

約数の個数: 56

約数和(自身を含む): 16459200

約数和(自身を除く): 9322112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 178, 179, 224, 356, 358, 448, 623, 712, 716, 1246, 1253, 1424, 1432, 2492, 2506, 2848, 2864, 4984, 5012, 5696, 5728, 9968, 10024, 11456, 15931, 19936, 20048, 31862, 39872, 40096, 63724, 80192, 111517, 127448, 223034, 254896, 446068, 509792, 892136, 1019584, 1784272, 3568544, 7137088]

約数ペア:

[(1, 7137088), (2, 3568544), (4, 1784272), (7, 1019584), (8, 892136), (14, 509792), (16, 446068), (28, 254896), (32, 223034), (56, 127448), (64, 111517), (89, 80192), (112, 63724), (178, 40096), (179, 39872), (224, 31862), (356, 20048), (358, 19936), (448, 15931), (623, 11456), (712, 10024), (716, 9968), (1246, 5728), (1253, 5696), (1424, 5012), (1432, 4984), (2492, 2864), (2506, 2848)]