140926872

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3881}}^1$

素因数の和:3996

約数の個数: 64

約数和(自身を含む): 377330400

約数和(自身を除く): 236403528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1513, 2136, 3026, 3881, 4539, 6052, 7762, 9078, 11643, 12104, 15524, 18156, 23286, 31048, 36312, 46572, 65977, 93144, 131954, 197931, 263908, 345409, 395862, 527816, 690818, 791724, 1036227, 1381636, 1583448, 2072454, 2763272, 4144908, 5871953, 8289816, 11743906, 17615859, 23487812, 35231718, 46975624, 70463436, 140926872]

約数ペア:

[(1, 140926872), (2, 70463436), (3, 46975624), (4, 35231718), (6, 23487812), (8, 17615859), (12, 11743906), (17, 8289816), (24, 5871953), (34, 4144908), (51, 2763272), (68, 2072454), (89, 1583448), (102, 1381636), (136, 1036227), (178, 791724), (204, 690818), (267, 527816), (356, 395862), (408, 345409), (534, 263908), (712, 197931), (1068, 131954), (1513, 93144), (2136, 65977), (3026, 46572), (3881, 36312), (4539, 31048), (6052, 23286), (7762, 18156), (9078, 15524), (11643, 12104)]