74134578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:727

約数の個数: 64

約数和(自身を含む): 177020928

約数和(自身を除く): 102886350

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 97, 186, 194, 217, 291, 434, 582, 587, 651, 679, 1174, 1302, 1358, 1761, 2037, 3007, 3522, 4074, 4109, 6014, 8218, 9021, 12327, 18042, 18197, 21049, 24654, 36394, 42098, 54591, 56939, 63147, 109182, 113878, 126294, 127379, 170817, 254758, 341634, 382137, 398573, 764274, 797146, 1195719, 1765109, 2391438, 3530218, 5295327, 10590654, 12355763, 24711526, 37067289, 74134578]

約数ペア:

[(1, 74134578), (2, 37067289), (3, 24711526), (6, 12355763), (7, 10590654), (14, 5295327), (21, 3530218), (31, 2391438), (42, 1765109), (62, 1195719), (93, 797146), (97, 764274), (186, 398573), (194, 382137), (217, 341634), (291, 254758), (434, 170817), (582, 127379), (587, 126294), (651, 113878), (679, 109182), (1174, 63147), (1302, 56939), (1358, 54591), (1761, 42098), (2037, 36394), (3007, 24654), (3522, 21049), (4074, 18197), (4109, 18042), (6014, 12327), (8218, 9021)]