66390948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47287}}^1$

素因数の和:47313

約数の個数: 48

約数和(自身を含む): 185368960

約数和(自身を除く): 118978012

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, 47287, 94574, 141861, 189148, 283722, 425583, 567444, 614731, 851166, 1229462, 1276749, 1702332, 1844193, 2458924, 2553498, 3688386, 5106996, 5532579, 7376772, 11065158, 16597737, 22130316, 33195474, 66390948]

約数ペア:

[(1, 66390948), (2, 33195474), (3, 22130316), (4, 16597737), (6, 11065158), (9, 7376772), (12, 5532579), (13, 5106996), (18, 3688386), (26, 2553498), (27, 2458924), (36, 1844193), (39, 1702332), (52, 1276749), (54, 1229462), (78, 851166), (108, 614731), (117, 567444), (156, 425583), (234, 283722), (351, 189148), (468, 141861), (702, 94574), (1404, 47287)]