83944266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1439

約数の個数: 64

約数和(自身を含む): 205597440

約数和(自身を除く): 121653174

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1246, 1321, 1513, 1869, 2642, 3026, 3738, 3963, 4539, 7926, 9078, 9247, 10591, 18494, 21182, 22457, 27741, 31773, 44914, 55482, 63546, 67371, 117569, 134742, 157199, 235138, 314398, 352707, 471597, 705414, 822983, 943194, 1645966, 1998673, 2468949, 3997346, 4937898, 5996019, 11992038, 13990711, 27981422, 41972133, 83944266]

約数ペア:

[(1, 83944266), (2, 41972133), (3, 27981422), (6, 13990711), (7, 11992038), (14, 5996019), (17, 4937898), (21, 3997346), (34, 2468949), (42, 1998673), (51, 1645966), (89, 943194), (102, 822983), (119, 705414), (178, 471597), (238, 352707), (267, 314398), (357, 235138), (534, 157199), (623, 134742), (714, 117569), (1246, 67371), (1321, 63546), (1513, 55482), (1869, 44914), (2642, 31773), (3026, 27741), (3738, 22457), (3963, 21182), (4539, 18494), (7926, 10591), (9078, 9247)]