85912056

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 249480000

約数和(自身を除く): 163567944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 89, 108, 109, 123, 164, 178, 216, 218, 246, 267, 327, 328, 356, 369, 436, 492, 534, 654, 712, 738, 801, 872, 981, 984, 1068, 1107, 1308, 1476, 1602, 1962, 2136, 2214, 2403, 2616, 2943, 2952, 3204, 3649, 3924, 4428, 4469, 4806, 5886, 6408, 7298, 7848, 8856, 8938, 9612, 9701, 10947, 11772, 13407, 14596, 17876, 19224, 19402, 21894, 23544, 26814, 29103, 29192, 32841, 35752, 38804, 40221, 43788, 53628, 58206, 65682, 77608, 80442, 87309, 87576, 98523, 107256, 116412, 120663, 131364, 160884, 174618, 197046, 232824, 241326, 261927, 262728, 321768, 349236, 394092, 397741, 482652, 523854, 698472, 788184, 795482, 965304, 1047708, 1193223, 1590964, 2095416, 2386446, 3181928, 3579669, 4772892, 7159338, 9545784, 10739007, 14318676, 21478014, 28637352, 42956028, 85912056]

約数ペア:

[(1, 85912056), (2, 42956028), (3, 28637352), (4, 21478014), (6, 14318676), (8, 10739007), (9, 9545784), (12, 7159338), (18, 4772892), (24, 3579669), (27, 3181928), (36, 2386446), (41, 2095416), (54, 1590964), (72, 1193223), (82, 1047708), (89, 965304), (108, 795482), (109, 788184), (123, 698472), (164, 523854), (178, 482652), (216, 397741), (218, 394092), (246, 349236), (267, 321768), (327, 262728), (328, 261927), (356, 241326), (369, 232824), (436, 197046), (492, 174618), (534, 160884), (654, 131364), (712, 120663), (738, 116412), (801, 107256), (872, 98523), (981, 87576), (984, 87309), (1068, 80442), (1107, 77608), (1308, 65682), (1476, 58206), (1602, 53628), (1962, 43788), (2136, 40221), (2214, 38804), (2403, 35752), (2616, 32841), (2943, 29192), (2952, 29103), (3204, 26814), (3649, 23544), (3924, 21894), (4428, 19402), (4469, 19224), (4806, 17876), (5886, 14596), (6408, 13407), (7298, 11772), (7848, 10947), (8856, 9701), (8938, 9612)]