89421156

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 268894080

約数和(自身を除く): 179472924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 37, 44, 51, 66, 68, 74, 99, 102, 111, 132, 148, 153, 187, 198, 204, 222, 306, 333, 359, 374, 396, 407, 444, 561, 612, 629, 666, 718, 748, 814, 1077, 1122, 1221, 1258, 1332, 1436, 1628, 1683, 1887, 2154, 2244, 2442, 2516, 3231, 3366, 3663, 3774, 3949, 4308, 4884, 5661, 6103, 6462, 6732, 6919, 7326, 7548, 7898, 11322, 11847, 12206, 12924, 13283, 13838, 14652, 15796, 18309, 20757, 22644, 23694, 24412, 26566, 27676, 35541, 36618, 39849, 41514, 47388, 53132, 54927, 62271, 67133, 71082, 73236, 79698, 83028, 109854, 119547, 124542, 134266, 142164, 146113, 159396, 201399, 219708, 225811, 239094, 249084, 268532, 292226, 402798, 438339, 451622, 478188, 584452, 604197, 677433, 805596, 876678, 903244, 1208394, 1315017, 1354866, 1753356, 2032299, 2416788, 2483921, 2630034, 2709732, 4064598, 4967842, 5260068, 7451763, 8129196, 9935684, 14903526, 22355289, 29807052, 44710578, 89421156]

約数ペア:

[(1, 89421156), (2, 44710578), (3, 29807052), (4, 22355289), (6, 14903526), (9, 9935684), (11, 8129196), (12, 7451763), (17, 5260068), (18, 4967842), (22, 4064598), (33, 2709732), (34, 2630034), (36, 2483921), (37, 2416788), (44, 2032299), (51, 1753356), (66, 1354866), (68, 1315017), (74, 1208394), (99, 903244), (102, 876678), (111, 805596), (132, 677433), (148, 604197), (153, 584452), (187, 478188), (198, 451622), (204, 438339), (222, 402798), (306, 292226), (333, 268532), (359, 249084), (374, 239094), (396, 225811), (407, 219708), (444, 201399), (561, 159396), (612, 146113), (629, 142164), (666, 134266), (718, 124542), (748, 119547), (814, 109854), (1077, 83028), (1122, 79698), (1221, 73236), (1258, 71082), (1332, 67133), (1436, 62271), (1628, 54927), (1683, 53132), (1887, 47388), (2154, 41514), (2244, 39849), (2442, 36618), (2516, 35541), (3231, 27676), (3366, 26566), (3663, 24412), (3774, 23694), (3949, 22644), (4308, 20757), (4884, 18309), (5661, 15796), (6103, 14652), (6462, 13838), (6732, 13283), (6919, 12924), (7326, 12206), (7548, 11847), (7898, 11322)]