89293008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 193546032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 71, 76, 84, 112, 114, 133, 142, 152, 168, 197, 213, 228, 266, 284, 304, 336, 394, 399, 426, 456, 497, 532, 568, 591, 788, 798, 852, 912, 994, 1064, 1136, 1182, 1349, 1379, 1491, 1576, 1596, 1704, 1988, 2128, 2364, 2698, 2758, 2982, 3152, 3192, 3408, 3743, 3976, 4047, 4137, 4728, 5396, 5516, 5964, 6384, 7486, 7952, 8094, 8274, 9443, 9456, 10792, 11032, 11229, 11928, 13987, 14972, 16188, 16548, 18886, 21584, 22064, 22458, 23856, 26201, 27974, 28329, 29944, 32376, 33096, 37772, 41961, 44916, 52402, 55948, 56658, 59888, 64752, 66192, 75544, 78603, 83922, 89832, 97909, 104804, 111896, 113316, 151088, 157206, 167844, 179664, 195818, 209608, 223792, 226632, 265753, 293727, 314412, 335688, 391636, 419216, 453264, 531506, 587454, 628824, 671376, 783272, 797259, 1063012, 1174908, 1257648, 1566544, 1594518, 1860271, 2126024, 2349816, 3189036, 3720542, 4252048, 4699632, 5580813, 6378072, 7441084, 11161626, 12756144, 14882168, 22323252, 29764336, 44646504, 89293008]

約数ペア:

[(1, 89293008), (2, 44646504), (3, 29764336), (4, 22323252), (6, 14882168), (7, 12756144), (8, 11161626), (12, 7441084), (14, 6378072), (16, 5580813), (19, 4699632), (21, 4252048), (24, 3720542), (28, 3189036), (38, 2349816), (42, 2126024), (48, 1860271), (56, 1594518), (57, 1566544), (71, 1257648), (76, 1174908), (84, 1063012), (112, 797259), (114, 783272), (133, 671376), (142, 628824), (152, 587454), (168, 531506), (197, 453264), (213, 419216), (228, 391636), (266, 335688), (284, 314412), (304, 293727), (336, 265753), (394, 226632), (399, 223792), (426, 209608), (456, 195818), (497, 179664), (532, 167844), (568, 157206), (591, 151088), (788, 113316), (798, 111896), (852, 104804), (912, 97909), (994, 89832), (1064, 83922), (1136, 78603), (1182, 75544), (1349, 66192), (1379, 64752), (1491, 59888), (1576, 56658), (1596, 55948), (1704, 52402), (1988, 44916), (2128, 41961), (2364, 37772), (2698, 33096), (2758, 32376), (2982, 29944), (3152, 28329), (3192, 27974), (3408, 26201), (3743, 23856), (3976, 22458), (4047, 22064), (4137, 21584), (4728, 18886), (5396, 16548), (5516, 16188), (5964, 14972), (6384, 13987), (7486, 11928), (7952, 11229), (8094, 11032), (8274, 10792), (9443, 9456)]