85167712

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 203986944

約数和(自身を除く): 118819232

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 92, 112, 122, 161, 184, 224, 244, 271, 322, 368, 427, 488, 542, 644, 736, 854, 976, 1084, 1288, 1403, 1708, 1897, 1952, 2168, 2576, 2806, 3416, 3794, 4336, 5152, 5612, 6233, 6832, 7588, 8672, 9821, 11224, 12466, 13664, 15176, 16531, 19642, 22448, 24932, 30352, 33062, 39284, 43631, 44896, 49864, 60704, 66124, 78568, 87262, 99728, 115717, 132248, 157136, 174524, 199456, 231434, 264496, 314272, 349048, 380213, 462868, 528992, 698096, 760426, 925736, 1396192, 1520852, 1851472, 2661491, 3041704, 3702944, 5322982, 6083408, 10645964, 12166816, 21291928, 42583856, 85167712]

約数ペア:

[(1, 85167712), (2, 42583856), (4, 21291928), (7, 12166816), (8, 10645964), (14, 6083408), (16, 5322982), (23, 3702944), (28, 3041704), (32, 2661491), (46, 1851472), (56, 1520852), (61, 1396192), (92, 925736), (112, 760426), (122, 698096), (161, 528992), (184, 462868), (224, 380213), (244, 349048), (271, 314272), (322, 264496), (368, 231434), (427, 199456), (488, 174524), (542, 157136), (644, 132248), (736, 115717), (854, 99728), (976, 87262), (1084, 78568), (1288, 66124), (1403, 60704), (1708, 49864), (1897, 44896), (1952, 43631), (2168, 39284), (2576, 33062), (2806, 30352), (3416, 24932), (3794, 22448), (4336, 19642), (5152, 16531), (5612, 15176), (6233, 13664), (6832, 12466), (7588, 11224), (8672, 9821)]