38688864

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21211}}^1$

素因数の和:21243

約数の個数: 48

約数和(自身を含む): 106908480

約数和(自身を除く): 68219616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 21211, 42422, 63633, 84844, 127266, 169688, 254532, 339376, 403009, 509064, 678752, 806018, 1018128, 1209027, 1612036, 2036256, 2418054, 3224072, 4836108, 6448144, 9672216, 12896288, 19344432, 38688864]

約数ペア:

[(1, 38688864), (2, 19344432), (3, 12896288), (4, 9672216), (6, 6448144), (8, 4836108), (12, 3224072), (16, 2418054), (19, 2036256), (24, 1612036), (32, 1209027), (38, 1018128), (48, 806018), (57, 678752), (76, 509064), (96, 403009), (114, 339376), (152, 254532), (228, 169688), (304, 127266), (456, 84844), (608, 63633), (912, 42422), (1824, 21211)]