87116976

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1923

約数の個数: 120

約数和(自身を含む): 271879920

約数和(自身を除く): 184762944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1873, 1938, 2448, 2584, 2736, 2907, 3746, 3876, 5168, 5619, 5814, 7492, 7752, 11238, 11628, 14984, 15504, 16857, 22476, 23256, 29968, 31841, 33714, 35587, 44952, 46512, 63682, 67428, 71174, 89904, 95523, 106761, 127364, 134856, 142348, 191046, 213522, 254728, 269712, 284696, 286569, 320283, 382092, 427044, 509456, 569392, 573138, 604979, 640566, 764184, 854088, 1146276, 1209958, 1281132, 1528368, 1708176, 1814937, 2292552, 2419916, 2562264, 3629874, 4585104, 4839832, 5124528, 5444811, 7259748, 9679664, 10889622, 14519496, 21779244, 29038992, 43558488, 87116976]

約数ペア:

[(1, 87116976), (2, 43558488), (3, 29038992), (4, 21779244), (6, 14519496), (8, 10889622), (9, 9679664), (12, 7259748), (16, 5444811), (17, 5124528), (18, 4839832), (19, 4585104), (24, 3629874), (34, 2562264), (36, 2419916), (38, 2292552), (48, 1814937), (51, 1708176), (57, 1528368), (68, 1281132), (72, 1209958), (76, 1146276), (102, 854088), (114, 764184), (136, 640566), (144, 604979), (152, 573138), (153, 569392), (171, 509456), (204, 427044), (228, 382092), (272, 320283), (304, 286569), (306, 284696), (323, 269712), (342, 254728), (408, 213522), (456, 191046), (612, 142348), (646, 134856), (684, 127364), (816, 106761), (912, 95523), (969, 89904), (1224, 71174), (1292, 67428), (1368, 63682), (1873, 46512), (1938, 44952), (2448, 35587), (2584, 33714), (2736, 31841), (2907, 29968), (3746, 23256), (3876, 22476), (5168, 16857), (5619, 15504), (5814, 14984), (7492, 11628), (7752, 11238)]