18656953536

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{7321}}^1$

素因数の和:8370

約数の個数: 112

約数和(自身を含む): 53219693408

約数和(自身を除く): 34562739872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1021, 1248, 2042, 2496, 3063, 4084, 6126, 7321, 8168, 12252, 13273, 14642, 16336, 21963, 24504, 26546, 29284, 32672, 39819, 43926, 49008, 53092, 58568, 65344, 79638, 87852, 95173, 98016, 106184, 117136, 159276, 175704, 190346, 196032, 212368, 234272, 285519, 318552, 351408, 380692, 424736, 468544, 571038, 637104, 702816, 761384, 849472, 1142076, 1274208, 1405632, 1522768, 2284152, 2548416, 3045536, 4568304, 6091072, 7474741, 9136608, 14949482, 18273216, 22424223, 29898964, 44848446, 59797928, 89696892, 97171633, 119595856, 179393784, 194343266, 239191712, 291514899, 358787568, 388686532, 478383424, 583029798, 717575136, 777373064, 1166059596, 1435150272, 1554746128, 2332119192, 3109492256, 4664238384, 6218984512, 9328476768, 18656953536]

約数ペア:

[(1, 18656953536), (2, 9328476768), (3, 6218984512), (4, 4664238384), (6, 3109492256), (8, 2332119192), (12, 1554746128), (13, 1435150272), (16, 1166059596), (24, 777373064), (26, 717575136), (32, 583029798), (39, 478383424), (48, 388686532), (52, 358787568), (64, 291514899), (78, 239191712), (96, 194343266), (104, 179393784), (156, 119595856), (192, 97171633), (208, 89696892), (312, 59797928), (416, 44848446), (624, 29898964), (832, 22424223), (1021, 18273216), (1248, 14949482), (2042, 9136608), (2496, 7474741), (3063, 6091072), (4084, 4568304), (6126, 3045536), (7321, 2548416), (8168, 2284152), (12252, 1522768), (13273, 1405632), (14642, 1274208), (16336, 1142076), (21963, 849472), (24504, 761384), (26546, 702816), (29284, 637104), (32672, 571038), (39819, 468544), (43926, 424736), (49008, 380692), (53092, 351408), (58568, 318552), (65344, 285519), (79638, 234272), (87852, 212368), (95173, 196032), (98016, 190346), (106184, 175704), (117136, 159276)]