89996976

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 120

約数和(自身を含む): 272170080

約数和(自身を除く): 182173104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 144, 174, 184, 207, 232, 261, 276, 348, 368, 414, 464, 522, 552, 667, 696, 828, 937, 1044, 1104, 1334, 1392, 1656, 1874, 2001, 2088, 2668, 2811, 3312, 3748, 4002, 4176, 5336, 5622, 6003, 7496, 8004, 8433, 10672, 11244, 12006, 14992, 16008, 16866, 21551, 22488, 24012, 27173, 32016, 33732, 43102, 44976, 48024, 54346, 64653, 67464, 81519, 86204, 96048, 108692, 129306, 134928, 163038, 172408, 193959, 217384, 244557, 258612, 326076, 344816, 387918, 434768, 489114, 517224, 624979, 652152, 775836, 978228, 1034448, 1249958, 1304304, 1551672, 1874937, 1956456, 2499916, 3103344, 3749874, 3912912, 4999832, 5624811, 7499748, 9999664, 11249622, 14999496, 22499244, 29998992, 44998488, 89996976]

約数ペア:

[(1, 89996976), (2, 44998488), (3, 29998992), (4, 22499244), (6, 14999496), (8, 11249622), (9, 9999664), (12, 7499748), (16, 5624811), (18, 4999832), (23, 3912912), (24, 3749874), (29, 3103344), (36, 2499916), (46, 1956456), (48, 1874937), (58, 1551672), (69, 1304304), (72, 1249958), (87, 1034448), (92, 978228), (116, 775836), (138, 652152), (144, 624979), (174, 517224), (184, 489114), (207, 434768), (232, 387918), (261, 344816), (276, 326076), (348, 258612), (368, 244557), (414, 217384), (464, 193959), (522, 172408), (552, 163038), (667, 134928), (696, 129306), (828, 108692), (937, 96048), (1044, 86204), (1104, 81519), (1334, 67464), (1392, 64653), (1656, 54346), (1874, 48024), (2001, 44976), (2088, 43102), (2668, 33732), (2811, 32016), (3312, 27173), (3748, 24012), (4002, 22488), (4176, 21551), (5336, 16866), (5622, 16008), (6003, 14992), (7496, 12006), (8004, 11244), (8433, 10672)]