23716364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 25957876

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 307, 356, 434, 614, 623, 868, 1228, 1246, 2149, 2492, 2759, 4298, 5518, 8596, 9517, 11036, 19034, 19313, 27323, 38068, 38626, 54646, 66619, 77252, 109292, 133238, 191261, 266476, 382522, 765044, 847013, 1694026, 3388052, 5929091, 11858182, 23716364]

約数ペア:

[(1, 23716364), (2, 11858182), (4, 5929091), (7, 3388052), (14, 1694026), (28, 847013), (31, 765044), (62, 382522), (89, 266476), (124, 191261), (178, 133238), (217, 109292), (307, 77252), (356, 66619), (434, 54646), (614, 38626), (623, 38068), (868, 27323), (1228, 19313), (1246, 19034), (2149, 11036), (2492, 9517), (2759, 8596), (4298, 5518)]