18259332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 54792192

約数和(自身を除く): 36532860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 727, 897, 966, 1092, 1196, 1454, 1794, 1932, 2093, 2181, 2908, 3588, 4186, 4362, 5089, 6279, 8372, 8724, 9451, 10178, 12558, 15267, 16721, 18902, 20356, 25116, 28353, 30534, 33442, 37804, 50163, 56706, 61068, 66157, 66884, 100326, 113412, 117047, 132314, 198471, 200652, 217373, 234094, 264628, 351141, 396942, 434746, 468188, 652119, 702282, 793884, 869492, 1304238, 1404564, 1521611, 2608476, 3043222, 4564833, 6086444, 9129666, 18259332]

約数ペア:

[(1, 18259332), (2, 9129666), (3, 6086444), (4, 4564833), (6, 3043222), (7, 2608476), (12, 1521611), (13, 1404564), (14, 1304238), (21, 869492), (23, 793884), (26, 702282), (28, 652119), (39, 468188), (42, 434746), (46, 396942), (52, 351141), (69, 264628), (78, 234094), (84, 217373), (91, 200652), (92, 198471), (138, 132314), (156, 117047), (161, 113412), (182, 100326), (273, 66884), (276, 66157), (299, 61068), (322, 56706), (364, 50163), (483, 37804), (546, 33442), (598, 30534), (644, 28353), (727, 25116), (897, 20356), (966, 18902), (1092, 16721), (1196, 15267), (1454, 12558), (1794, 10178), (1932, 9451), (2093, 8724), (2181, 8372), (2908, 6279), (3588, 5089), (4186, 4362)]