90607668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{653}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 219158016

約数和(自身を除く): 128550348

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 373, 653, 746, 1119, 1306, 1492, 1959, 2238, 2612, 3918, 4476, 7836, 11563, 20243, 23126, 34689, 40486, 46252, 60729, 69378, 80972, 121458, 138756, 242916, 243569, 487138, 730707, 974276, 1461414, 2922828, 7550639, 15101278, 22651917, 30202556, 45303834, 90607668]

約数ペア:

[(1, 90607668), (2, 45303834), (3, 30202556), (4, 22651917), (6, 15101278), (12, 7550639), (31, 2922828), (62, 1461414), (93, 974276), (124, 730707), (186, 487138), (372, 243569), (373, 242916), (653, 138756), (746, 121458), (1119, 80972), (1306, 69378), (1492, 60729), (1959, 46252), (2238, 40486), (2612, 34689), (3918, 23126), (4476, 20243), (7836, 11563)]