76967860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3433}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 173073600

約数和(自身を除く): 96105740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 236, 295, 380, 590, 1121, 1180, 2242, 3433, 4484, 5605, 6866, 11210, 13732, 17165, 22420, 34330, 65227, 68660, 130454, 202547, 260908, 326135, 405094, 652270, 810188, 1012735, 1304540, 2025470, 3848393, 4050940, 7696786, 15393572, 19241965, 38483930, 76967860]

約数ペア:

[(1, 76967860), (2, 38483930), (4, 19241965), (5, 15393572), (10, 7696786), (19, 4050940), (20, 3848393), (38, 2025470), (59, 1304540), (76, 1012735), (95, 810188), (118, 652270), (190, 405094), (236, 326135), (295, 260908), (380, 202547), (590, 130454), (1121, 68660), (1180, 65227), (2242, 34330), (3433, 22420), (4484, 17165), (5605, 13732), (6866, 11210)]