79837776

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^2\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 90

約数和(自身を含む): 228682350

約数和(自身を除く): 148844574

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 149, 183, 244, 298, 366, 447, 488, 549, 596, 732, 894, 976, 1098, 1192, 1341, 1464, 1788, 2196, 2384, 2682, 2928, 3576, 3721, 4392, 5364, 7152, 7442, 8784, 9089, 10728, 11163, 14884, 18178, 21456, 22326, 27267, 29768, 33489, 36356, 44652, 54534, 59536, 66978, 72712, 81801, 89304, 109068, 133956, 145424, 163602, 178608, 218136, 267912, 327204, 436272, 535824, 554429, 654408, 1108858, 1308816, 1663287, 2217716, 3326574, 4435432, 4989861, 6653148, 8870864, 9979722, 13306296, 19959444, 26612592, 39918888, 79837776]

約数ペア:

[(1, 79837776), (2, 39918888), (3, 26612592), (4, 19959444), (6, 13306296), (8, 9979722), (9, 8870864), (12, 6653148), (16, 4989861), (18, 4435432), (24, 3326574), (36, 2217716), (48, 1663287), (61, 1308816), (72, 1108858), (122, 654408), (144, 554429), (149, 535824), (183, 436272), (244, 327204), (298, 267912), (366, 218136), (447, 178608), (488, 163602), (549, 145424), (596, 133956), (732, 109068), (894, 89304), (976, 81801), (1098, 72712), (1192, 66978), (1341, 59536), (1464, 54534), (1788, 44652), (2196, 36356), (2384, 33489), (2682, 29768), (2928, 27267), (3576, 22326), (3721, 21456), (4392, 18178), (5364, 14884), (7152, 11163), (7442, 10728), (8784, 9089)]