89999952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{267857}}^1$

素因数の和:267875

約数の個数: 40

約数和(自身を含む): 265715136

約数和(自身を除く): 175715184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 267857, 535714, 803571, 1071428, 1607142, 1874999, 2142856, 3214284, 3749998, 4285712, 5624997, 6428568, 7499996, 11249994, 12857136, 14999992, 22499988, 29999984, 44999976, 89999952]

約数ペア:

[(1, 89999952), (2, 44999976), (3, 29999984), (4, 22499988), (6, 14999992), (7, 12857136), (8, 11249994), (12, 7499996), (14, 6428568), (16, 5624997), (21, 4285712), (24, 3749998), (28, 3214284), (42, 2142856), (48, 1874999), (56, 1607142), (84, 1071428), (112, 803571), (168, 535714), (336, 267857)]