77377728

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21211}}^1$

素因数の和:21245

約数の個数: 56

約数和(自身を含む): 215513920

約数和(自身を除く): 138136192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21211, 42422, 63633, 84844, 127266, 169688, 254532, 339376, 403009, 509064, 678752, 806018, 1018128, 1209027, 1357504, 1612036, 2036256, 2418054, 3224072, 4072512, 4836108, 6448144, 9672216, 12896288, 19344432, 25792576, 38688864, 77377728]

約数ペア:

[(1, 77377728), (2, 38688864), (3, 25792576), (4, 19344432), (6, 12896288), (8, 9672216), (12, 6448144), (16, 4836108), (19, 4072512), (24, 3224072), (32, 2418054), (38, 2036256), (48, 1612036), (57, 1357504), (64, 1209027), (76, 1018128), (96, 806018), (114, 678752), (152, 509064), (192, 403009), (228, 339376), (304, 254532), (456, 169688), (608, 127266), (912, 84844), (1216, 63633), (1824, 42422), (3648, 21211)]