9389268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 29877120

約数和(自身を除く): 20487852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 53, 57, 63, 74, 76, 84, 106, 111, 114, 126, 133, 148, 159, 171, 212, 222, 228, 252, 259, 266, 318, 333, 342, 371, 399, 444, 477, 518, 532, 636, 666, 684, 703, 742, 777, 798, 954, 1007, 1036, 1113, 1197, 1332, 1406, 1484, 1554, 1596, 1908, 1961, 2014, 2109, 2226, 2331, 2394, 2812, 3021, 3108, 3339, 3922, 4028, 4218, 4452, 4662, 4788, 4921, 5883, 6042, 6327, 6678, 7049, 7844, 8436, 9063, 9324, 9842, 11766, 12084, 12654, 13356, 13727, 14098, 14763, 17649, 18126, 19684, 21147, 23532, 25308, 27454, 28196, 29526, 35298, 36252, 37259, 41181, 42294, 44289, 54908, 59052, 63441, 70596, 74518, 82362, 84588, 88578, 111777, 123543, 126882, 149036, 164724, 177156, 223554, 247086, 253764, 260813, 335331, 447108, 494172, 521626, 670662, 782439, 1043252, 1341324, 1564878, 2347317, 3129756, 4694634, 9389268]

約数ペア:

[(1, 9389268), (2, 4694634), (3, 3129756), (4, 2347317), (6, 1564878), (7, 1341324), (9, 1043252), (12, 782439), (14, 670662), (18, 521626), (19, 494172), (21, 447108), (28, 335331), (36, 260813), (37, 253764), (38, 247086), (42, 223554), (53, 177156), (57, 164724), (63, 149036), (74, 126882), (76, 123543), (84, 111777), (106, 88578), (111, 84588), (114, 82362), (126, 74518), (133, 70596), (148, 63441), (159, 59052), (171, 54908), (212, 44289), (222, 42294), (228, 41181), (252, 37259), (259, 36252), (266, 35298), (318, 29526), (333, 28196), (342, 27454), (371, 25308), (399, 23532), (444, 21147), (477, 19684), (518, 18126), (532, 17649), (636, 14763), (666, 14098), (684, 13727), (703, 13356), (742, 12654), (777, 12084), (798, 11766), (954, 9842), (1007, 9324), (1036, 9063), (1113, 8436), (1197, 7844), (1332, 7049), (1406, 6678), (1484, 6327), (1554, 6042), (1596, 5883), (1908, 4921), (1961, 4788), (2014, 4662), (2109, 4452), (2226, 4218), (2331, 4028), (2394, 3922), (2812, 3339), (3021, 3108)]