326521764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9007}}^1$

素因数の和:9089

約数の個数: 72

約数和(自身を含む): 885306240

約数和(自身を除く): 558784476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 4028, 6042, 9007, 9063, 12084, 18014, 18126, 27021, 36028, 36252, 54042, 81063, 108084, 162126, 171133, 324252, 342266, 477371, 513399, 684532, 954742, 1026798, 1432113, 1540197, 1909484, 2053596, 2864226, 3080394, 4296339, 5728452, 6160788, 8592678, 9070049, 17185356, 18140098, 27210147, 36280196, 54420294, 81630441, 108840588, 163260882, 326521764]

約数ペア:

[(1, 326521764), (2, 163260882), (3, 108840588), (4, 81630441), (6, 54420294), (9, 36280196), (12, 27210147), (18, 18140098), (19, 17185356), (36, 9070049), (38, 8592678), (53, 6160788), (57, 5728452), (76, 4296339), (106, 3080394), (114, 2864226), (159, 2053596), (171, 1909484), (212, 1540197), (228, 1432113), (318, 1026798), (342, 954742), (477, 684532), (636, 513399), (684, 477371), (954, 342266), (1007, 324252), (1908, 171133), (2014, 162126), (3021, 108084), (4028, 81063), (6042, 54042), (9007, 36252), (9063, 36028), (12084, 27021), (18014, 18126)]