74895950

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 143681280

約数和(自身を除く): 68785330

約数列:

[1, 2, 5, 10, 25, 50, 67, 79, 134, 158, 283, 335, 395, 566, 670, 790, 1415, 1675, 1975, 2830, 3350, 3950, 5293, 7075, 10586, 14150, 18961, 22357, 26465, 37922, 44714, 52930, 94805, 111785, 132325, 189610, 223570, 264650, 474025, 558925, 948050, 1117850, 1497919, 2995838, 7489595, 14979190, 37447975, 74895950]

約数ペア:

[(1, 74895950), (2, 37447975), (5, 14979190), (10, 7489595), (25, 2995838), (50, 1497919), (67, 1117850), (79, 948050), (134, 558925), (158, 474025), (283, 264650), (335, 223570), (395, 189610), (566, 132325), (670, 111785), (790, 94805), (1415, 52930), (1675, 44714), (1975, 37922), (2830, 26465), (3350, 22357), (3950, 18961), (5293, 14150), (7075, 10586)]