20852049582

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{44983}}^1$

素因数の和:45294

約数の個数: 96

約数和(自身を含む): 55803191808

約数和(自身を除く): 34951142226

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 283, 546, 566, 819, 849, 1638, 1698, 1981, 2547, 3679, 3962, 5094, 5943, 7358, 11037, 11886, 17829, 22074, 25753, 33111, 35658, 44983, 51506, 66222, 77259, 89966, 134949, 154518, 231777, 269898, 314881, 404847, 463554, 584779, 629762, 809694, 944643, 1169558, 1754337, 1889286, 2833929, 3508674, 4093453, 5263011, 5667858, 8186906, 10526022, 12280359, 12730189, 24560718, 25460378, 36841077, 38190567, 73682154, 76381134, 89111323, 114571701, 165492457, 178222646, 229143402, 267333969, 330984914, 496477371, 534667938, 802001907, 992954742, 1158447199, 1489432113, 1604003814, 2316894398, 2978864226, 3475341597, 6950683194, 10426024791, 20852049582]

約数ペア:

[(1, 20852049582), (2, 10426024791), (3, 6950683194), (6, 3475341597), (7, 2978864226), (9, 2316894398), (13, 1604003814), (14, 1489432113), (18, 1158447199), (21, 992954742), (26, 802001907), (39, 534667938), (42, 496477371), (63, 330984914), (78, 267333969), (91, 229143402), (117, 178222646), (126, 165492457), (182, 114571701), (234, 89111323), (273, 76381134), (283, 73682154), (546, 38190567), (566, 36841077), (819, 25460378), (849, 24560718), (1638, 12730189), (1698, 12280359), (1981, 10526022), (2547, 8186906), (3679, 5667858), (3962, 5263011), (5094, 4093453), (5943, 3508674), (7358, 2833929), (11037, 1889286), (11886, 1754337), (17829, 1169558), (22074, 944643), (25753, 809694), (33111, 629762), (35658, 584779), (44983, 463554), (51506, 404847), (66222, 314881), (77259, 269898), (89966, 231777), (134949, 154518)]