39358488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1249}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 107100000

約数和(自身を除く): 67741512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1249, 1313, 2424, 2498, 2626, 3747, 3939, 4996, 5252, 7494, 7878, 9992, 10504, 14988, 15756, 16237, 29976, 31512, 32474, 48711, 64948, 97422, 126149, 129896, 194844, 252298, 378447, 389688, 504596, 756894, 1009192, 1513788, 1639937, 3027576, 3279874, 4919811, 6559748, 9839622, 13119496, 19679244, 39358488]

約数ペア:

[(1, 39358488), (2, 19679244), (3, 13119496), (4, 9839622), (6, 6559748), (8, 4919811), (12, 3279874), (13, 3027576), (24, 1639937), (26, 1513788), (39, 1009192), (52, 756894), (78, 504596), (101, 389688), (104, 378447), (156, 252298), (202, 194844), (303, 129896), (312, 126149), (404, 97422), (606, 64948), (808, 48711), (1212, 32474), (1249, 31512), (1313, 29976), (2424, 16237), (2498, 15756), (2626, 14988), (3747, 10504), (3939, 9992), (4996, 7878), (5252, 7494)]