6445764

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4591}}^1$

素因数の和:4617

約数の個数: 48

約数和(自身を含む): 18000640

約数和(自身を除く): 11554876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 4591, 9182, 13773, 18364, 27546, 41319, 55092, 59683, 82638, 119366, 123957, 165276, 179049, 238732, 247914, 358098, 495828, 537147, 716196, 1074294, 1611441, 2148588, 3222882, 6445764]

約数ペア:

[(1, 6445764), (2, 3222882), (3, 2148588), (4, 1611441), (6, 1074294), (9, 716196), (12, 537147), (13, 495828), (18, 358098), (26, 247914), (27, 238732), (36, 179049), (39, 165276), (52, 123957), (54, 119366), (78, 82638), (108, 59683), (117, 55092), (156, 41319), (234, 27546), (351, 18364), (468, 13773), (702, 9182), (1404, 4591)]